168085390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{2551}}^1$

素因数の和:3168

約数の個数: 32

約数和(自身を含む): 330739200

約数和(自身を除く): 162653810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 599, 1198, 2551, 2995, 5102, 5990, 6589, 12755, 13178, 25510, 28061, 32945, 56122, 65890, 140305, 280610, 1528049, 3056098, 7640245, 15280490, 16808539, 33617078, 84042695, 168085390]

約数ペア:

[(1, 168085390), (2, 84042695), (5, 33617078), (10, 16808539), (11, 15280490), (22, 7640245), (55, 3056098), (110, 1528049), (599, 280610), (1198, 140305), (2551, 65890), (2995, 56122), (5102, 32945), (5990, 28061), (6589, 25510), (12755, 13178)]