157630956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1876559}}^1$

素因数の和:1876573

約数の個数: 24

約数和(自身を含む): 420349440

約数和(自身を除く): 262718484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1876559, 3753118, 5629677, 7506236, 11259354, 13135913, 22518708, 26271826, 39407739, 52543652, 78815478, 157630956]

約数ペア:

[(1, 157630956), (2, 78815478), (3, 52543652), (4, 39407739), (6, 26271826), (7, 22518708), (12, 13135913), (14, 11259354), (21, 7506236), (28, 5629677), (42, 3753118), (84, 1876559)]