156948389721

素因数分解:

$3^5\times {\mathrm{9923}}^1\times {\mathrm{65089}}^1$

素因数の和:75027

約数の個数: 24

約数和(自身を含む): 235126950240

約数和(自身を除く): 78178560519

約数列:

[1, 3, 9, 27, 81, 243, 9923, 29769, 65089, 89307, 195267, 267921, 585801, 803763, 1757403, 2411289, 5272209, 15816627, 645878147, 1937634441, 5812903323, 17438709969, 52316129907, 156948389721]

約数ペア:

[(1, 156948389721), (3, 52316129907), (9, 17438709969), (27, 5812903323), (81, 1937634441), (243, 645878147), (9923, 15816627), (29769, 5272209), (65089, 2411289), (89307, 1757403), (195267, 803763), (267921, 585801)]