160281719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 176085504

約数和(自身を除く): 15803785

約数列:

[1, 13, 71, 211, 823, 923, 2743, 10699, 14981, 58433, 173653, 194753, 759629, 2257489, 12329363, 160281719]

約数ペア:

[(1, 160281719), (13, 12329363), (71, 2257489), (211, 759629), (823, 194753), (923, 173653), (2743, 58433), (10699, 14981)]