166890526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1493}}^1\times {\mathrm{5081}}^1$

素因数の和:6587

約数の個数: 16

約数和(自身を含む): 273330288

約数和(自身を除く): 106439762

約数列:

[1, 2, 11, 22, 1493, 2986, 5081, 10162, 16423, 32846, 55891, 111782, 7585933, 15171866, 83445263, 166890526]

約数ペア:

[(1, 166890526), (2, 83445263), (11, 15171866), (22, 7585933), (1493, 111782), (2986, 55891), (5081, 32846), (10162, 16423)]