156621277

素因数分解:

${\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 162605952

約数和(自身を除く): 5984675

約数列:

[1, 67, 113, 137, 151, 7571, 9179, 10117, 15481, 17063, 20687, 1037227, 1143221, 1386029, 2337631, 156621277]

約数ペア:

[(1, 156621277), (67, 2337631), (113, 1386029), (137, 1143221), (151, 1037227), (7571, 20687), (9179, 17063), (10117, 15481)]