164740248

素因数分解:

$2^3\times 3^2\times {\mathrm{2288059}}^1$

素因数の和:2288071

約数の個数: 24

約数和(自身を含む): 446171700

約数和(自身を除く): 281431452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2288059, 4576118, 6864177, 9152236, 13728354, 18304472, 20592531, 27456708, 41185062, 54913416, 82370124, 164740248]

約数ペア:

[(1, 164740248), (2, 82370124), (3, 54913416), (4, 41185062), (6, 27456708), (8, 20592531), (9, 18304472), (12, 13728354), (18, 9152236), (24, 6864177), (36, 4576118), (72, 2288059)]