156731757858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{13831}}^1$

素因数の和:14544

約数の個数: 96

約数和(自身を含む): 370967600640

約数和(自身を除く): 214235842782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 613, 711, 1027, 1226, 1422, 1839, 2054, 3081, 3678, 5517, 6162, 7969, 9243, 11034, 13831, 15938, 18486, 23907, 27662, 41493, 47814, 48427, 71721, 82986, 96854, 124479, 143442, 145281, 179803, 248958, 290562, 359606, 435843, 539409, 629551, 871686, 1078818, 1092649, 1259102, 1618227, 1888653, 2185298, 3236454, 3277947, 3777306, 5665959, 6555894, 8478403, 9833841, 11331918, 14204437, 16956806, 19667682, 25435209, 28408874, 42613311, 50870418, 76305627, 85226622, 110219239, 127839933, 152611254, 220438478, 255679866, 330657717, 661315434, 669793837, 991973151, 1339587674, 1983946302, 2009381511, 4018763022, 6028144533, 8707319881, 12056289066, 17414639762, 26121959643, 52243919286, 78365878929, 156731757858]

約数ペア:

[(1, 156731757858), (2, 78365878929), (3, 52243919286), (6, 26121959643), (9, 17414639762), (13, 12056289066), (18, 8707319881), (26, 6028144533), (39, 4018763022), (78, 2009381511), (79, 1983946302), (117, 1339587674), (158, 991973151), (234, 669793837), (237, 661315434), (474, 330657717), (613, 255679866), (711, 220438478), (1027, 152611254), (1226, 127839933), (1422, 110219239), (1839, 85226622), (2054, 76305627), (3081, 50870418), (3678, 42613311), (5517, 28408874), (6162, 25435209), (7969, 19667682), (9243, 16956806), (11034, 14204437), (13831, 11331918), (15938, 9833841), (18486, 8478403), (23907, 6555894), (27662, 5665959), (41493, 3777306), (47814, 3277947), (48427, 3236454), (71721, 2185298), (82986, 1888653), (96854, 1618227), (124479, 1259102), (143442, 1092649), (145281, 1078818), (179803, 871686), (248958, 629551), (290562, 539409), (359606, 435843)]