164260559

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 171984384

約数和(自身を除く): 7723825

約数列:

[1, 43, 71, 173, 311, 3053, 7439, 12283, 13373, 22081, 53803, 528169, 949483, 2313529, 3820013, 164260559]

約数ペア:

[(1, 164260559), (43, 3820013), (71, 2313529), (173, 949483), (311, 528169), (3053, 53803), (7439, 22081), (12283, 13373)]