156934421830

素因数分解:

$2^1\times 5^1\times {\mathrm{16187}}^1\times {\mathrm{969509}}^1$

素因数の和:985703

約数の個数: 16

約数和(自身を含む): 282499701840

約数和(自身を除く): 125565280010

約数列:

[1, 2, 5, 10, 16187, 32374, 80935, 161870, 969509, 1939018, 4847545, 9695090, 15693442183, 31386884366, 78467210915, 156934421830]

約数ペア:

[(1, 156934421830), (2, 78467210915), (5, 31386884366), (10, 15693442183), (16187, 9695090), (32374, 4847545), (80935, 1939018), (161870, 969509)]