68071155

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{44059}}^1$

素因数の和:44170

約数の個数: 16

約数和(自身を含む): 109973760

約数和(自身を除く): 41902605

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 44059, 132177, 220295, 660885, 4538077, 13614231, 22690385, 68071155]

約数ペア:

[(1, 68071155), (3, 22690385), (5, 13614231), (15, 4538077), (103, 660885), (309, 220295), (515, 132177), (1545, 44059)]