159342531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{39373}}^1$

素因数の和:39466

約数の個数: 16

約数和(自身を含む): 226794240

約数和(自身を除く): 67451709

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 39373, 118119, 748087, 2244261, 2795483, 8386449, 53114177, 159342531]

約数ペア:

[(1, 159342531), (3, 53114177), (19, 8386449), (57, 2795483), (71, 2244261), (213, 748087), (1349, 118119), (4047, 39373)]