157413910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{425443}}^1$

素因数の和:425487

約数の個数: 16

約数和(自身を含む): 291003696

約数和(自身を除く): 133589786

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 425443, 850886, 2127215, 4254430, 15741391, 31482782, 78706955, 157413910]

約数ペア:

[(1, 157413910), (2, 78706955), (5, 31482782), (10, 15741391), (37, 4254430), (74, 2127215), (185, 850886), (370, 425443)]