157092172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{10177}}^1$

素因数の和:10425

約数の個数: 24

約数和(自身を含む): 292393584

約数和(自身を除く): 135301412

約数列:

[1, 2, 4, 17, 34, 68, 227, 454, 908, 3859, 7718, 10177, 15436, 20354, 40708, 173009, 346018, 692036, 2310179, 4620358, 9240716, 39273043, 78546086, 157092172]

約数ペア:

[(1, 157092172), (2, 78546086), (4, 39273043), (17, 9240716), (34, 4620358), (68, 2310179), (227, 692036), (454, 346018), (908, 173009), (3859, 40708), (7718, 20354), (10177, 15436)]