85153158

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{110017}}^1$

素因数の和:110068

約数の個数: 24

約数和(自身を含む): 188790888

約数和(自身を除く): 103637730

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 110017, 220034, 330051, 660102, 990153, 1980306, 4730731, 9461462, 14192193, 28384386, 42576579, 85153158]

約数ペア:

[(1, 85153158), (2, 42576579), (3, 28384386), (6, 14192193), (9, 9461462), (18, 4730731), (43, 1980306), (86, 990153), (129, 660102), (258, 330051), (387, 220034), (774, 110017)]