155068488

素因数分解:

$2^3\times 3^2\times {\mathrm{2153729}}^1$

素因数の和:2153741

約数の個数: 24

約数和(自身を含む): 419977350

約数和(自身を除く): 264908862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2153729, 4307458, 6461187, 8614916, 12922374, 17229832, 19383561, 25844748, 38767122, 51689496, 77534244, 155068488]

約数ペア:

[(1, 155068488), (2, 77534244), (3, 51689496), (4, 38767122), (6, 25844748), (8, 19383561), (9, 17229832), (12, 12922374), (18, 8614916), (24, 6461187), (36, 4307458), (72, 2153729)]