151003325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17713}}^1$

素因数の和:17765

約数の個数: 24

約数和(自身を含む): 210867456

約数和(自身を除く): 59864131

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 17713, 88565, 194843, 442825, 549103, 974215, 2745515, 4871075, 6040133, 13727575, 30200665, 151003325]

約数ペア:

[(1, 151003325), (5, 30200665), (11, 13727575), (25, 6040133), (31, 4871075), (55, 2745515), (155, 974215), (275, 549103), (341, 442825), (775, 194843), (1705, 88565), (8525, 17713)]