150993615

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^2\times {\mathrm{521}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 243807408

約数和(自身を除く): 92813793

約数列:

[1, 3, 5, 15, 139, 417, 521, 695, 1563, 2085, 2605, 7815, 19321, 57963, 72419, 96605, 217257, 289815, 362095, 1086285, 10066241, 30198723, 50331205, 150993615]

約数ペア:

[(1, 150993615), (3, 50331205), (5, 30198723), (15, 10066241), (139, 1086285), (417, 362095), (521, 289815), (695, 217257), (1563, 96605), (2085, 72419), (2605, 57963), (7815, 19321)]