157079384928

素因数分解:

$2^5\times 3^2\times {\mathrm{811}}^1\times {\mathrm{672521}}^1$

素因数の和:673348

約数の個数: 72

約数和(自身を含む): 447245960616

約数和(自身を除く): 290166575688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 811, 1622, 2433, 3244, 4866, 6488, 7299, 9732, 12976, 14598, 19464, 25952, 29196, 38928, 58392, 77856, 116784, 233568, 672521, 1345042, 2017563, 2690084, 4035126, 5380168, 6052689, 8070252, 10760336, 12105378, 16140504, 21520672, 24210756, 32281008, 48421512, 64562016, 96843024, 193686048, 545414531, 1090829062, 1636243593, 2181658124, 3272487186, 4363316248, 4908730779, 6544974372, 8726632496, 9817461558, 13089948744, 17453264992, 19634923116, 26179897488, 39269846232, 52359794976, 78539692464, 157079384928]

約数ペア:

[(1, 157079384928), (2, 78539692464), (3, 52359794976), (4, 39269846232), (6, 26179897488), (8, 19634923116), (9, 17453264992), (12, 13089948744), (16, 9817461558), (18, 8726632496), (24, 6544974372), (32, 4908730779), (36, 4363316248), (48, 3272487186), (72, 2181658124), (96, 1636243593), (144, 1090829062), (288, 545414531), (811, 193686048), (1622, 96843024), (2433, 64562016), (3244, 48421512), (4866, 32281008), (6488, 24210756), (7299, 21520672), (9732, 16140504), (12976, 12105378), (14598, 10760336), (19464, 8070252), (25952, 6052689), (29196, 5380168), (38928, 4035126), (58392, 2690084), (77856, 2017563), (116784, 1345042), (233568, 672521)]