128518566

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{14009}}^1$

素因数の和:14164

約数の個数: 32

約数和(自身を含む): 282441600

約数和(自身を除く): 153923034

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 14009, 28018, 42027, 84054, 154099, 308198, 462297, 924594, 1947251, 3894502, 5841753, 11683506, 21419761, 42839522, 64259283, 128518566]

約数ペア:

[(1, 128518566), (2, 64259283), (3, 42839522), (6, 21419761), (11, 11683506), (22, 5841753), (33, 3894502), (66, 1947251), (139, 924594), (278, 462297), (417, 308198), (834, 154099), (1529, 84054), (3058, 42027), (4587, 28018), (9174, 14009)]