167994472

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{31769}}^1$

素因数の和:32436

約数の個数: 16

約数和(自身を含む): 315476100

約数和(自身を除く): 147481628

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 31769, 63538, 127076, 254152, 20999309, 41998618, 83997236, 167994472]

約数ペア:

[(1, 167994472), (2, 83997236), (4, 41998618), (8, 20999309), (661, 254152), (1322, 127076), (2644, 63538), (5288, 31769)]