Q: What is the sum of all factors of the number 238,038,315 excluding 238,038,315?

A: 154,895,061

Why is 154,895,061 the sum of all factors of 238,038,315, excluding 238,038,315?

The factors of the number 238,038,315 are: 1, 3, 5, 15, 47, 101, 141, 235, 303, 505, 705, 1515, 3343, 4747, 10029, 14241, 16715, 23735, 50145, 71205, 157121, 337643, 471363, 785605, 1012929, 1688215, 2356815, 5064645, 15869221, 47607663, 79346105, 238038315.

If you add them up, you will get the total of 238,038,469. Now subtract 238,038,315 to get 154,895,061