164201857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1279}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 179712000

約数和(自身を除く): 15510143

約数列:

[1, 19, 29, 233, 551, 1279, 4427, 6757, 24301, 37091, 128383, 298007, 704729, 5662133, 8642203, 164201857]

約数ペア:

[(1, 164201857), (19, 8642203), (29, 5662133), (233, 704729), (551, 298007), (1279, 128383), (4427, 37091), (6757, 24301)]