149764934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{400441}}^1$

素因数の和:400471

約数の個数: 16

約数和(自身を含む): 259486416

約数和(自身を除く): 109721482

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 400441, 800882, 4404851, 6807497, 8809702, 13614994, 74882467, 149764934]

約数ペア:

[(1, 149764934), (2, 74882467), (11, 13614994), (17, 8809702), (22, 6807497), (34, 4404851), (187, 800882), (374, 400441)]