166305419

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 192430080

約数和(自身を除く): 26124661

約数列:

[1, 7, 173, 191, 719, 1211, 1337, 5033, 33043, 124387, 137329, 231301, 870709, 961303, 23757917, 166305419]

約数ペア:

[(1, 166305419), (7, 23757917), (173, 961303), (191, 870709), (719, 231301), (1211, 137329), (1337, 124387), (5033, 33043)]