156067525

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 200237184

約数和(自身を除く): 44169659

約数列:

[1, 5, 25, 41, 107, 205, 535, 1025, 1423, 2675, 4387, 7115, 21935, 35575, 58343, 109675, 152261, 291715, 761305, 1458575, 3806525, 6242701, 31213505, 156067525]

約数ペア:

[(1, 156067525), (5, 31213505), (25, 6242701), (41, 3806525), (107, 1458575), (205, 761305), (535, 291715), (1025, 152261), (1423, 109675), (2675, 58343), (4387, 35575), (7115, 21935)]