157322676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1872889}}^1$

素因数の和:1872903

約数の個数: 24

約数和(自身を含む): 419527360

約数和(自身を除く): 262204684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1872889, 3745778, 5618667, 7491556, 11237334, 13110223, 22474668, 26220446, 39330669, 52440892, 78661338, 157322676]

約数ペア:

[(1, 157322676), (2, 78661338), (3, 52440892), (4, 39330669), (6, 26220446), (7, 22474668), (12, 13110223), (14, 11237334), (21, 7491556), (28, 5618667), (42, 3745778), (84, 1872889)]