161462408

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{75029}}^1$

素因数の和:75304

約数の個数: 16

約数和(自身を含む): 303871500

約数和(自身を除く): 142409092

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 75029, 150058, 300116, 600232, 20182801, 40365602, 80731204, 161462408]

約数ペア:

[(1, 161462408), (2, 80731204), (4, 40365602), (8, 20182801), (269, 600232), (538, 300116), (1076, 150058), (2152, 75029)]