Q: What is the sum of all factors of the number 142,637,742 excluding 142,637,742?
A: 191,252,178
The factors of the number 142,637,742 are: 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 389, 778, 1167, 1567, 2334, 3134, 3501, 4701, 5057, 7002, 9402, 10114, 14103, 15171, 20371, 28206, 30342, 40742, 45513, 61113, 91026, 122226, 183339, 366678, 609563, 1219126, 1828689, 3657378, 5486067, 7924319, 10972134, 15848638, 23772957, 47545914, 71318871, 142637742.
If you add them up, you will get the total of 142,637,933. Now subtract 142,637,742 to get 191,252,178