156908022485

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1\times {\mathrm{637669}}^1$

素因数の和:639400

約数の個数: 16

約数和(自身を含む): 194897458800

約数和(自身を除く): 37989436315

約数列:

[1, 5, 29, 145, 1697, 8485, 49213, 246065, 637669, 3188345, 18492401, 92462005, 1082124293, 5410621465, 31381604497, 156908022485]

約数ペア:

[(1, 156908022485), (5, 31381604497), (29, 5410621465), (145, 1082124293), (1697, 92462005), (8485, 18492401), (49213, 3188345), (246065, 637669)]