157089657

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{3623}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 213091200

約数和(自身を除く): 56001543

約数列:

[1, 3, 97, 149, 291, 447, 3623, 10869, 14453, 43359, 351431, 539827, 1054293, 1619481, 52363219, 157089657]

約数ペア:

[(1, 157089657), (3, 52363219), (97, 1619481), (149, 1054293), (291, 539827), (447, 351431), (3623, 43359), (10869, 14453)]