157048305554

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487727657}}^1$

素因数の和:487727689

約数の個数: 16

約数和(自身を含む): 280931131008

約数和(自身を除く): 123882825454

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 487727657, 975455314, 3414093599, 6828187198, 11217736111, 22435472222, 78524152777, 157048305554]

約数ペア:

[(1, 157048305554), (2, 78524152777), (7, 22435472222), (14, 11217736111), (23, 6828187198), (46, 3414093599), (161, 975455314), (322, 487727657)]