157078354

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{4861}}^1$

素因数の和:5121

約数の個数: 16

約数和(自身を含む): 239443776

約数和(自身を除く): 82365422

約数列:

[1, 2, 107, 151, 214, 302, 4861, 9722, 16157, 32314, 520127, 734011, 1040254, 1468022, 78539177, 157078354]

約数ペア:

[(1, 157078354), (2, 78539177), (107, 1468022), (151, 1040254), (214, 734011), (302, 520127), (4861, 32314), (9722, 16157)]