126996858

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2153}}^1$

素因数の和:2303

約数の個数: 48

約数和(自身を含む): 287300520

約数和(自身を除く): 160303662

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 113, 174, 226, 261, 339, 522, 678, 1017, 2034, 2153, 3277, 4306, 6459, 6554, 9831, 12918, 19377, 19662, 29493, 38754, 58986, 62437, 124874, 187311, 243289, 374622, 486578, 561933, 729867, 1123866, 1459734, 2189601, 4379202, 7055381, 14110762, 21166143, 42332286, 63498429, 126996858]

約数ペア:

[(1, 126996858), (2, 63498429), (3, 42332286), (6, 21166143), (9, 14110762), (18, 7055381), (29, 4379202), (58, 2189601), (87, 1459734), (113, 1123866), (174, 729867), (226, 561933), (261, 486578), (339, 374622), (522, 243289), (678, 187311), (1017, 124874), (2034, 62437), (2153, 58986), (3277, 38754), (4306, 29493), (6459, 19662), (6554, 19377), (9831, 12918)]