157042232

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{86477}}^1$

素因数の和:86710

約数の個数: 16

約数和(自身を含む): 295754760

約数和(自身を除く): 138712528

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 86477, 172954, 345908, 691816, 19630279, 39260558, 78521116, 157042232]

約数ペア:

[(1, 157042232), (2, 78521116), (4, 39260558), (8, 19630279), (227, 691816), (454, 345908), (908, 172954), (1816, 86477)]