152017775

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66821}}^1$

素因数の和:66851

約数の個数: 24

約数和(自身を含む): 232005984

約数和(自身を除く): 79988209

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 66821, 334105, 467747, 868673, 1670525, 2338735, 4343365, 6080711, 11693675, 21716825, 30403555, 152017775]

約数ペア:

[(1, 152017775), (5, 30403555), (7, 21716825), (13, 11693675), (25, 6080711), (35, 4343365), (65, 2338735), (91, 1670525), (175, 868673), (325, 467747), (455, 334105), (2275, 66821)]