161350063

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{2111}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 188559360

約数和(自身を除く): 27209297

約数列:

[1, 7, 61, 179, 427, 1253, 2111, 10919, 14777, 76433, 128771, 377869, 901397, 2645083, 23050009, 161350063]

約数ペア:

[(1, 161350063), (7, 23050009), (61, 2645083), (179, 901397), (427, 377869), (1253, 128771), (2111, 76433), (10919, 14777)]