157077790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923987}}^1$

素因数の和:924011

約数の個数: 16

約数和(自身を含む): 299372112

約数和(自身を除く): 142294322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923987, 1847974, 4619935, 9239870, 15707779, 31415558, 78538895, 157077790]

約数ペア:

[(1, 157077790), (2, 78538895), (5, 31415558), (10, 15707779), (17, 9239870), (34, 4619935), (85, 1847974), (170, 923987)]