130109815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{6553}}^1$

素因数の和:6607

約数の個数: 24

約数和(自身を含む): 179789328

約数和(自身を除く): 49679513

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 3971, 6553, 19855, 32765, 72083, 124507, 360415, 622535, 1369577, 2365633, 6847885, 11828165, 26021963, 130109815]

約数ペア:

[(1, 130109815), (5, 26021963), (11, 11828165), (19, 6847885), (55, 2365633), (95, 1369577), (209, 622535), (361, 360415), (1045, 124507), (1805, 72083), (3971, 32765), (6553, 19855)]