155274318

素因数分解:

$2^1\times 3^2\times {\mathrm{1229}}^1\times {\mathrm{7019}}^1$

素因数の和:8256

約数の個数: 24

約数和(自身を含む): 336749400

約数和(自身を除く): 181475082

約数列:

[1, 2, 3, 6, 9, 18, 1229, 2458, 3687, 7019, 7374, 11061, 14038, 21057, 22122, 42114, 63171, 126342, 8626351, 17252702, 25879053, 51758106, 77637159, 155274318]

約数ペア:

[(1, 155274318), (2, 77637159), (3, 51758106), (6, 25879053), (9, 17252702), (18, 8626351), (1229, 126342), (2458, 63171), (3687, 42114), (7019, 22122), (7374, 21057), (11061, 14038)]