168049273444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1151}}^1\times {\mathrm{3187}}^1$

素因数の和:5236

約数の個数: 48

約数和(自身を含む): 317442779136

約数和(自身を除く): 149393505692

約数列:

[1, 2, 4, 13, 26, 52, 881, 1151, 1762, 2302, 3187, 3524, 4604, 6374, 11453, 12748, 14963, 22906, 29926, 41431, 45812, 59852, 82862, 165724, 1014031, 2028062, 2807747, 3668237, 4056124, 5615494, 7336474, 11230988, 13182403, 14672948, 26364806, 36500711, 47687081, 52729612, 73001422, 95374162, 146002844, 190748324, 3231716797, 6463433594, 12926867188, 42012318361, 84024636722, 168049273444]

約数ペア:

[(1, 168049273444), (2, 84024636722), (4, 42012318361), (13, 12926867188), (26, 6463433594), (52, 3231716797), (881, 190748324), (1151, 146002844), (1762, 95374162), (2302, 73001422), (3187, 52729612), (3524, 47687081), (4604, 36500711), (6374, 26364806), (11453, 14672948), (12748, 13182403), (14963, 11230988), (22906, 7336474), (29926, 5615494), (41431, 4056124), (45812, 3668237), (59852, 2807747), (82862, 2028062), (165724, 1014031)]