165028075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 210830256

約数和(自身を除く): 45802181

約数列:

[1, 5, 25, 41, 205, 233, 691, 1025, 1165, 3455, 5825, 9553, 17275, 28331, 47765, 141655, 161003, 238825, 708275, 805015, 4025075, 6601123, 33005615, 165028075]

約数ペア:

[(1, 165028075), (5, 33005615), (25, 6601123), (41, 4025075), (205, 805015), (233, 708275), (691, 238825), (1025, 161003), (1165, 141655), (3455, 47765), (5825, 28331), (9553, 17275)]