103905186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 281452320

約数和(自身を除く): 177547134

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 89, 98, 114, 133, 147, 154, 178, 209, 231, 266, 267, 294, 361, 399, 418, 462, 534, 539, 623, 627, 722, 798, 931, 979, 1078, 1083, 1246, 1254, 1463, 1617, 1691, 1862, 1869, 1958, 2166, 2527, 2793, 2926, 2937, 3234, 3382, 3738, 3971, 4361, 4389, 5054, 5073, 5586, 5874, 6853, 7581, 7942, 8722, 8778, 10146, 10241, 11837, 11913, 13083, 13706, 15162, 17689, 18601, 20482, 20559, 23674, 23826, 26166, 27797, 30723, 32129, 35378, 35511, 37202, 41118, 47971, 53067, 55594, 55803, 61446, 64258, 71022, 82859, 83391, 95942, 96387, 106134, 111606, 130207, 143913, 165718, 166782, 192774, 194579, 224903, 248577, 260414, 287826, 353419, 389158, 390621, 449806, 497154, 583737, 674709, 706838, 781242, 911449, 1060257, 1167474, 1349418, 1574321, 1822898, 2120514, 2473933, 2734347, 3148642, 4722963, 4947866, 5468694, 7421799, 9445926, 14843598, 17317531, 34635062, 51952593, 103905186]

約数ペア:

[(1, 103905186), (2, 51952593), (3, 34635062), (6, 17317531), (7, 14843598), (11, 9445926), (14, 7421799), (19, 5468694), (21, 4947866), (22, 4722963), (33, 3148642), (38, 2734347), (42, 2473933), (49, 2120514), (57, 1822898), (66, 1574321), (77, 1349418), (89, 1167474), (98, 1060257), (114, 911449), (133, 781242), (147, 706838), (154, 674709), (178, 583737), (209, 497154), (231, 449806), (266, 390621), (267, 389158), (294, 353419), (361, 287826), (399, 260414), (418, 248577), (462, 224903), (534, 194579), (539, 192774), (623, 166782), (627, 165718), (722, 143913), (798, 130207), (931, 111606), (979, 106134), (1078, 96387), (1083, 95942), (1246, 83391), (1254, 82859), (1463, 71022), (1617, 64258), (1691, 61446), (1862, 55803), (1869, 55594), (1958, 53067), (2166, 47971), (2527, 41118), (2793, 37202), (2926, 35511), (2937, 35378), (3234, 32129), (3382, 30723), (3738, 27797), (3971, 26166), (4361, 23826), (4389, 23674), (5054, 20559), (5073, 20482), (5586, 18601), (5874, 17689), (6853, 15162), (7581, 13706), (7942, 13083), (8722, 11913), (8778, 11837), (10146, 10241)]