156965417465

素因数分解:

$5^1\times {\mathrm{61}}^2\times {\mathrm{829}}^1\times {\mathrm{10177}}^1$

素因数の和:11133

約数の個数: 24

約数和(自身を含む): 191746802520

約数和(自身を除く): 34781385055

約数列:

[1, 5, 61, 305, 829, 3721, 4145, 10177, 18605, 50569, 50885, 252845, 620797, 3084709, 3103985, 8436733, 15423545, 37868617, 42183665, 189343085, 514640713, 2573203565, 31393083493, 156965417465]

約数ペア:

[(1, 156965417465), (5, 31393083493), (61, 2573203565), (305, 514640713), (829, 189343085), (3721, 42183665), (4145, 37868617), (10177, 15423545), (18605, 8436733), (50569, 3103985), (50885, 3084709), (252845, 620797)]