Q: What is the sum of all factors of the number 844,137,145 excluding 844,137,145?

A: 231,335,495

Why is 231,335,495 the sum of all factors of 844,137,145, excluding 844,137,145?

The factors of the number 844,137,145 are: 1, 5, 23, 115, 131, 137, 409, 655, 685, 2045, 3013, 3151, 9407, 15065, 15755, 17947, 47035, 53579, 56033, 89735, 267895, 280165, 412781, 1232317, 1288759, 2063905, 6161585, 6443795, 7340323, 36701615, 168827429, 844137145.

If you add them up, you will get the total of 844,137,376. Now subtract 844,137,145 to get 231,335,495