162618145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1\times {\mathrm{991}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 200844288

約数和(自身を除く): 38226143

約数列:

[1, 5, 37, 185, 887, 991, 4435, 4955, 32819, 36667, 164095, 183335, 879017, 4395085, 32523629, 162618145]

約数ペア:

[(1, 162618145), (5, 32523629), (37, 4395085), (185, 879017), (887, 183335), (991, 164095), (4435, 36667), (4955, 32819)]