168226761

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 237940416

約数和(自身を除く): 69713655

約数列:

[1, 3, 23, 69, 71, 213, 529, 1493, 1587, 1633, 4479, 4899, 34339, 37559, 103017, 106003, 112677, 318009, 789797, 2369391, 2438069, 7314207, 56075587, 168226761]

約数ペア:

[(1, 168226761), (3, 56075587), (23, 7314207), (69, 2438069), (71, 2369391), (213, 789797), (529, 318009), (1493, 112677), (1587, 106003), (1633, 103017), (4479, 37559), (4899, 34339)]