Is 144 an abundant number and what is its abundance?

Is 144 an abundant number?

Here we will explain and calculate if 144 is an abundant number and its abundance if applicable.

144 is an abundant number if the sum of its proper divisors is greater than 144.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 4 + 6 + 8 + 9 + 12 + 16 + 18 + 24 + 36 + 48 + 72 = 259.

259 is greater than 144. Therefore, 144 is an abundant number.

The abundance of 144 is the sum of its proper divisors minus 144. Thus, the abundance of 144 is 259 - 144 = 115

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