Q: What is the sum of all factors of the number 137,604,138 including 137,604,138?

A: 315,035,520

Why is 315,035,520 the sum of all factors of 137,604,138, including 137,604,138?

The factors of the number 137,604,138 are: 1, 2, 3, 6, 7, 14, 21, 42, 709, 1418, 2127, 4254, 4621, 4963, 9242, 9926, 13863, 14889, 27726, 29778, 32347, 64694, 97041, 194082, 3276289, 6552578, 9828867, 19657734, 22934023, 45868046, 68802069, 137604138.

If you add them up, you will get the total of 315,035,520.