156945890121

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{1583249}}^1$

素因数の和:1583616

約数の個数: 16

約数和(自身を含む): 211572864000

約数和(自身を除く): 54626973879

約数列:

[1, 3, 173, 191, 519, 573, 33043, 99129, 1583249, 4749747, 273902077, 302400559, 821706231, 907201677, 52315296707, 156945890121]

約数ペア:

[(1, 156945890121), (3, 52315296707), (173, 907201677), (191, 821706231), (519, 302400559), (573, 273902077), (33043, 4749747), (99129, 1583249)]