Q: What is the sum of all factors of the number 254,100,435 excluding 254,100,435?

A: 171,264,045

Why is 171,264,045 the sum of all factors of 254,100,435, excluding 254,100,435?

The factors of the number 254,100,435 are: 1, 3, 5, 15, 23, 69, 115, 345, 509, 1447, 1527, 2545, 4341, 7235, 7635, 11707, 21705, 33281, 35121, 58535, 99843, 166405, 175605, 499215, 736523, 2209569, 3682615, 11047845, 16940029, 50820087, 84700145, 254100435.

If you add them up, you will get the total of 254,100,606. Now subtract 254,100,435 to get 171,264,045