156484627

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1549}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 177940000

約数和(自身を除く): 21455373

約数列:

[1, 13, 19, 247, 409, 1549, 5317, 7771, 20137, 29431, 101023, 382603, 633541, 8236033, 12037279, 156484627]

約数ペア:

[(1, 156484627), (13, 12037279), (19, 8236033), (247, 633541), (409, 382603), (1549, 101023), (5317, 29431), (7771, 20137)]