Q: What is the sum of all factors of the number 145,521,912 excluding 145,521,912?

A: 237,431,688

Why is 237,431,688 the sum of all factors of 145,521,912, excluding 145,521,912?

The factors of the number 145,521,912 are: 1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 319127, 638254, 957381, 1276508, 1914762, 2553016, 3829524, 6063413, 7659048, 12126826, 18190239, 24253652, 36380478, 48507304, 72760956, 145521912.

If you add them up, you will get the total of 145,522,149. Now subtract 145,521,912 to get 237,431,688