Q: What is the sum of all factors of the number 360,144,830 excluding 360,144,830?

A: 331,232,290

Why is 331,232,290 the sum of all factors of 360,144,830, excluding 360,144,830?

The factors of the number 360,144,830 are: 1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2363, 4726, 11815, 15241, 23630, 30482, 76205, 152410, 259097, 518194, 1295485, 2118499, 2590970, 4236998, 10592495, 21184990, 36014483, 72028966, 180072415, 360144830.

If you add them up, you will get the total of 360,145,161. Now subtract 360,144,830 to get 331,232,290