156964440254

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{57259}}^1\times {\mathrm{10463}}^1$

素因数の和:67855

約数の個数: 16

約数和(自身を含む): 237270781440

約数和(自身を除く): 80306341186

約数列:

[1, 2, 131, 262, 10463, 20926, 57259, 114518, 1370653, 2741306, 7500929, 15001858, 599100917, 1198201834, 78482220127, 156964440254]

約数ペア:

[(1, 156964440254), (2, 78482220127), (131, 1198201834), (262, 599100917), (10463, 15001858), (20926, 7500929), (57259, 2741306), (114518, 1370653)]