136177515

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{27763}}^1$

素因数の和:27883

約数の個数: 24

約数和(自身を含む): 238215120

約数和(自身を除く): 102037605

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 27763, 83289, 138815, 249867, 416445, 1249335, 3026167, 9078501, 15130835, 27235503, 45392505, 136177515]

約数ペア:

[(1, 136177515), (3, 45392505), (5, 27235503), (9, 15130835), (15, 9078501), (45, 3026167), (109, 1249335), (327, 416445), (545, 249867), (981, 138815), (1635, 83289), (4905, 27763)]