115220220655

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1\times {\mathrm{144073}}^1$

素因数の和:144906

約数の個数: 16

約数和(自身を含む): 138981848544

約数和(自身を除く): 23761627889

約数列:

[1, 5, 307, 521, 1535, 2605, 144073, 159947, 720365, 799735, 44230411, 75062033, 221152055, 375310165, 23044044131, 115220220655]

約数ペア:

[(1, 115220220655), (5, 23044044131), (307, 375310165), (521, 221152055), (1535, 75062033), (2605, 44230411), (144073, 799735), (159947, 720365)]