151381855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{2477}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 192689280

約数和(自身を除く): 41307425

約数列:

[1, 5, 17, 85, 719, 2477, 3595, 12223, 12385, 42109, 61115, 210545, 1780963, 8904815, 30276371, 151381855]

約数ペア:

[(1, 151381855), (5, 30276371), (17, 8904815), (85, 1780963), (719, 210545), (2477, 61115), (3595, 42109), (12223, 12385)]