149800305

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{66137}}^1$

素因数の和:66296

約数の個数: 16

約数和(自身を含む): 241271424

約数和(自身を除く): 91471119

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 66137, 198411, 330685, 992055, 9986687, 29960061, 49933435, 149800305]

約数ペア:

[(1, 149800305), (3, 49933435), (5, 29960061), (15, 9986687), (151, 992055), (453, 330685), (755, 198411), (2265, 66137)]