156730740887

素因数分解:

$7^1\times {\mathrm{439}}^1\times {\mathrm{1801}}^1\times {\mathrm{28319}}^1$

素因数の和:30566

約数の個数: 16

約数和(自身を含む): 179634892800

約数和(自身を除く): 22904151913

約数列:

[1, 7, 439, 1801, 3073, 12607, 28319, 198233, 790639, 5534473, 12432041, 51002519, 87024287, 357017633, 22390105841, 156730740887]

約数ペア:

[(1, 156730740887), (7, 22390105841), (439, 357017633), (1801, 87024287), (3073, 51002519), (12607, 12432041), (28319, 5534473), (198233, 790639)]