156930401146

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1\times {\mathrm{1080773}}^1$

素因数の和:1081773

約数の個数: 16

約数和(自身を含む): 238634899200

約数和(自身を除く): 81704498054

約数列:

[1, 2, 79, 158, 919, 1838, 72601, 145202, 1080773, 2161546, 85381067, 170762134, 993230387, 1986460774, 78465200573, 156930401146]

約数ペア:

[(1, 156930401146), (2, 78465200573), (79, 1986460774), (158, 993230387), (919, 170762134), (1838, 85381067), (72601, 2161546), (145202, 1080773)]