157606428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1876267}}^1$

素因数の和:1876281

約数の個数: 24

約数和(自身を含む): 420284032

約数和(自身を除く): 262677604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1876267, 3752534, 5628801, 7505068, 11257602, 13133869, 22515204, 26267738, 39401607, 52535476, 78803214, 157606428]

約数ペア:

[(1, 157606428), (2, 78803214), (3, 52535476), (4, 39401607), (6, 26267738), (7, 22515204), (12, 13133869), (14, 11257602), (21, 7505068), (28, 5628801), (42, 3752534), (84, 1876267)]