Q: What is the sum of all factors of the number 255,006,115 including 255,006,115?

A: 378,233,856

Why is 378,233,856 the sum of all factors of 255,006,115, including 255,006,115?

The factors of the number 255,006,115 are: 1, 5, 7, 13, 35, 65, 91, 263, 455, 1315, 1841, 2131, 3419, 9205, 10655, 14917, 17095, 23933, 27703, 74585, 119665, 138515, 193921, 560453, 969605, 2802265, 3923171, 7285889, 19615855, 36429445, 51001223, 255006115.

If you add them up, you will get the total of 378,233,856.