138165372

素因数分解:

$2^2\times 3^3\times {\mathrm{1279309}}^1$

素因数の和:1279322

約数の個数: 24

約数和(自身を含む): 358206800

約数和(自身を除く): 220041428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1279309, 2558618, 3837927, 5117236, 7675854, 11513781, 15351708, 23027562, 34541343, 46055124, 69082686, 138165372]

約数ペア:

[(1, 138165372), (2, 69082686), (3, 46055124), (4, 34541343), (6, 23027562), (9, 15351708), (12, 11513781), (18, 7675854), (27, 5117236), (36, 3837927), (54, 2558618), (108, 1279309)]