Q: What is the sum of all factors of the number 136,300,521 excluding 136,300,521?
A: 78,096,407
The factors of the number 136,300,521 are: 1, 3, 7, 21, 31, 93, 217, 651, 209371, 628113, 1465597, 4396791, 6490501, 19471503, 45433507, 136300521.
If you add them up, you will get the total of 136,300,599. Now subtract 136,300,521 to get 78,096,407