156923182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{20599}}^1$

素因数の和:20907

約数の個数: 16

約数和(自身を含む): 254368800

約数和(自身を除く): 97445618

約数列:

[1, 2, 13, 26, 293, 586, 3809, 7618, 20599, 41198, 267787, 535574, 6035507, 12071014, 78461591, 156923182]

約数ペア:

[(1, 156923182), (2, 78461591), (13, 12071014), (26, 6035507), (293, 535574), (586, 267787), (3809, 41198), (7618, 20599)]