Q: What is the sum of all factors of the number 123,011,322 excluding 123,011,322?

A: 158,987,910

Why is 158,987,910 the sum of all factors of 123,011,322, excluding 123,011,322?

The factors of the number 123,011,322 are: 1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 8297, 14826, 16594, 24891, 49782, 58079, 116158, 174237, 348474, 2928841, 5857682, 8786523, 17573046, 20501887, 41003774, 61505661, 123011322.

If you add them up, you will get the total of 123,011,480. Now subtract 123,011,322 to get 158,987,910