168240171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{57283}}^1$

素因数の和:57386

約数の個数: 16

約数和(自身を含む): 247466880

約数和(自身を除く): 79226709

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 57283, 171849, 630113, 1890339, 5098187, 15294561, 56080057, 168240171]

約数ペア:

[(1, 168240171), (3, 56080057), (11, 15294561), (33, 5098187), (89, 1890339), (267, 630113), (979, 171849), (2937, 57283)]