157028113558

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1\times {\mathrm{888359}}^1$

素因数の和:891243

約数の個数: 16

約数和(自身を含む): 243225861120

約数和(自身を除く): 86197747562

約数列:

[1, 2, 31, 62, 2851, 5702, 88381, 176762, 888359, 1776718, 27539129, 55078258, 2532711509, 5065423018, 78514056779, 157028113558]

約数ペア:

[(1, 157028113558), (2, 78514056779), (31, 5065423018), (62, 2532711509), (2851, 55078258), (5702, 27539129), (88381, 1776718), (176762, 888359)]