168143604

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{19763}}^1$

素因数の和:20479

約数の個数: 24

約数和(自身を含む): 392908320

約数和(自身を除く): 224764716

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2836, 4254, 8508, 19763, 39526, 59289, 79052, 118578, 237156, 14011967, 28023934, 42035901, 56047868, 84071802, 168143604]

約数ペア:

[(1, 168143604), (2, 84071802), (3, 56047868), (4, 42035901), (6, 28023934), (12, 14011967), (709, 237156), (1418, 118578), (2127, 79052), (2836, 59289), (4254, 39526), (8508, 19763)]