156944641658

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{607}}^1\times {\mathrm{1093}}^1$

素因数の和:2047

約数の個数: 64

約数和(自身を含む): 275149436928

約数和(自身を除く): 118204795270

約数列:

[1, 2, 7, 14, 61, 122, 277, 427, 554, 607, 854, 1093, 1214, 1939, 2186, 3878, 4249, 7651, 8498, 15302, 16897, 33794, 37027, 66673, 74054, 118279, 133346, 168139, 236558, 259189, 302761, 336278, 466711, 518378, 605522, 663451, 933422, 1176973, 1326902, 2119327, 2353946, 4238654, 4644157, 9288314, 10256479, 18468421, 20512958, 36936842, 40470511, 71795353, 80941022, 129278947, 143590706, 183775927, 258557894, 283293577, 367551854, 566587154, 1286431489, 2572862978, 11210331547, 22420663094, 78472320829, 156944641658]

約数ペア:

[(1, 156944641658), (2, 78472320829), (7, 22420663094), (14, 11210331547), (61, 2572862978), (122, 1286431489), (277, 566587154), (427, 367551854), (554, 283293577), (607, 258557894), (854, 183775927), (1093, 143590706), (1214, 129278947), (1939, 80941022), (2186, 71795353), (3878, 40470511), (4249, 36936842), (7651, 20512958), (8498, 18468421), (15302, 10256479), (16897, 9288314), (33794, 4644157), (37027, 4238654), (66673, 2353946), (74054, 2119327), (118279, 1326902), (133346, 1176973), (168139, 933422), (236558, 663451), (259189, 605522), (302761, 518378), (336278, 466711)]