162501170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1250009}}^1$

素因数の和:1250029

約数の個数: 16

約数和(自身を含む): 315002520

約数和(自身を除く): 152501350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1250009, 2500018, 6250045, 12500090, 16250117, 32500234, 81250585, 162501170]

約数ペア:

[(1, 162501170), (2, 81250585), (5, 32500234), (10, 16250117), (13, 12500090), (26, 6250045), (65, 2500018), (130, 1250009)]