161792255

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2957}}^1$

素因数の和:3346

約数の個数: 16

約数和(自身を含む): 201049344

約数和(自身を除く): 39257089

約数列:

[1, 5, 31, 155, 353, 1765, 2957, 10943, 14785, 54715, 91667, 458335, 1043821, 5219105, 32358451, 161792255]

約数ペア:

[(1, 161792255), (5, 32358451), (31, 5219105), (155, 1043821), (353, 458335), (1765, 91667), (2957, 54715), (10943, 14785)]