130910785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{2903}}^1$

素因数の和:3248

約数の個数: 16

約数和(自身を含む): 163088640

約数和(自身を除く): 32177855

約数列:

[1, 5, 29, 145, 311, 1555, 2903, 9019, 14515, 45095, 84187, 420935, 902833, 4514165, 26182157, 130910785]

約数ペア:

[(1, 130910785), (5, 26182157), (29, 4514165), (145, 902833), (311, 420935), (1555, 84187), (2903, 45095), (9019, 14515)]