139579212

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{159337}}^1$

素因数の和:159417

約数の個数: 24

約数和(自身を含む): 330148336

約数和(自身を除く): 190569124

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 159337, 318674, 478011, 637348, 956022, 1912044, 11631601, 23263202, 34894803, 46526404, 69789606, 139579212]

約数ペア:

[(1, 139579212), (2, 69789606), (3, 46526404), (4, 34894803), (6, 23263202), (12, 11631601), (73, 1912044), (146, 956022), (219, 637348), (292, 478011), (438, 318674), (876, 159337)]