130207855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{22469}}^1$

素因数の和:22554

約数の個数: 16

約数和(自身を含む): 167176800

約数和(自身を除く): 36968945

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 22469, 112345, 426911, 1370609, 2134555, 6853045, 26041571, 130207855]

約数ペア:

[(1, 130207855), (5, 26041571), (19, 6853045), (61, 2134555), (95, 1370609), (305, 426911), (1159, 112345), (5795, 22469)]