165049378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{4637}}^1$

素因数の和:4726

約数の個数: 24

約数和(自身を含む): 274077972

約数和(自身を除く): 109028594

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1369, 2738, 4637, 9274, 17797, 35594, 60281, 120562, 171569, 343138, 2230397, 4460794, 6348053, 12696106, 82524689, 165049378]

約数ペア:

[(1, 165049378), (2, 82524689), (13, 12696106), (26, 6348053), (37, 4460794), (74, 2230397), (481, 343138), (962, 171569), (1369, 120562), (2738, 60281), (4637, 35594), (9274, 17797)]