158605863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{214043}}^1$

素因数の和:214078

約数の個数: 16

約数和(自身を含む): 239729280

約数和(自身を除く): 81123417

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 214043, 642129, 2782559, 4066817, 8347677, 12200451, 52868621, 158605863]

約数ペア:

[(1, 158605863), (3, 52868621), (13, 12200451), (19, 8347677), (39, 4066817), (57, 2782559), (247, 642129), (741, 214043)]