164348870399

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{6151}}^1\times {\mathrm{72019}}^1$

素因数の和:78230

約数の個数: 16

約数和(自身を含む): 191404961280

約数和(自身を除く): 27056090881

約数列:

[1, 7, 53, 371, 6151, 43057, 72019, 326003, 504133, 2282021, 3817007, 26719049, 442988869, 3100922083, 23478410057, 164348870399]

約数ペア:

[(1, 164348870399), (7, 23478410057), (53, 3100922083), (371, 442988869), (6151, 26719049), (43057, 3817007), (72019, 2282021), (326003, 504133)]