Q: What is the sum of all factors of the number 243,156,945 excluding 243,156,945?
A: 146,092,335
The factors of the number 243,156,945 are: 1, 3, 5, 15, 3217, 5039, 9651, 15117, 16085, 25195, 48255, 75585, 16210463, 48631389, 81052315, 243156945.
If you add them up, you will get the total of 243,157,091. Now subtract 243,156,945 to get 146,092,335