145017745

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 175893120

約数和(自身を除く): 30875375

約数列:

[1, 5, 179, 311, 521, 895, 1555, 2605, 55669, 93259, 162031, 278345, 466295, 810155, 29003549, 145017745]

約数ペア:

[(1, 145017745), (5, 29003549), (179, 810155), (311, 466295), (521, 278345), (895, 162031), (1555, 93259), (2605, 55669)]