156940090525

素因数分解:

$5^2\times {\mathrm{4603}}^1\times {\mathrm{1363807}}^1$

素因数の和:1368420

約数の個数: 12

約数和(自身を含む): 194648132992

約数和(自身を除く): 37708042467

約数列:

[1, 5, 25, 4603, 23015, 115075, 1363807, 6819035, 34095175, 6277603621, 31388018105, 156940090525]

約数ペア:

[(1, 156940090525), (5, 31388018105), (25, 6277603621), (4603, 34095175), (23015, 6819035), (115075, 1363807)]