Q: What is the sum of all factors of the number 121,134,378 excluding 121,134,378?

A: 126,591,702

Why is 126,591,702 the sum of all factors of 121,134,378, excluding 121,134,378?

The factors of the number 121,134,378 are: 1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 2239, 4478, 6717, 9017, 13434, 18034, 27051, 54102, 158969, 284353, 317938, 476907, 568706, 853059, 953814, 1706118, 20189063, 40378126, 60567189, 121134378.

If you add them up, you will get the total of 121,134,504. Now subtract 121,134,378 to get 126,591,702