158655134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 264950784

約数和(自身を除く): 106295650

約数列:

[1, 2, 11, 22, 73, 146, 223, 443, 446, 803, 886, 1606, 2453, 4873, 4906, 9746, 16279, 32339, 32558, 64678, 98789, 179069, 197578, 355729, 358138, 711458, 1086679, 2173358, 7211597, 14423194, 79327567, 158655134]

約数ペア:

[(1, 158655134), (2, 79327567), (11, 14423194), (22, 7211597), (73, 2173358), (146, 1086679), (223, 711458), (443, 358138), (446, 355729), (803, 197578), (886, 179069), (1606, 98789), (2453, 64678), (4873, 32558), (4906, 32339), (9746, 16279)]