159788613

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{121883}}^1$

素因数の和:121928

約数の個数: 16

約数和(自身を含む): 234017280

約数和(自身を除く): 74228667

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 121883, 365649, 2315777, 2803309, 6947331, 8409927, 53262871, 159788613]

約数ペア:

[(1, 159788613), (3, 53262871), (19, 8409927), (23, 6947331), (57, 2803309), (69, 2315777), (437, 365649), (1311, 121883)]