273157164

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:825

約数の個数: 144

約数和(自身を含む): 836559360

約数和(自身を除く): 563402196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 71, 84, 98, 108, 126, 142, 147, 189, 196, 213, 252, 284, 294, 378, 426, 441, 497, 588, 639, 727, 756, 852, 882, 994, 1278, 1323, 1454, 1491, 1764, 1917, 1988, 2181, 2556, 2646, 2908, 2982, 3479, 3834, 4362, 4473, 5089, 5292, 5964, 6543, 6958, 7668, 8724, 8946, 10178, 10437, 13086, 13419, 13916, 15267, 17892, 19629, 20356, 20874, 26172, 26838, 30534, 31311, 35623, 39258, 41748, 45801, 51617, 53676, 61068, 62622, 71246, 78516, 91602, 93933, 103234, 106869, 125244, 137403, 142492, 154851, 183204, 187866, 206468, 213738, 274806, 309702, 320607, 361319, 375732, 427476, 464553, 549612, 619404, 641214, 722638, 929106, 961821, 1083957, 1282428, 1393659, 1445276, 1858212, 1923642, 2167914, 2529233, 2787318, 3251871, 3847284, 4335828, 5058466, 5574636, 6503742, 7587699, 9755613, 10116932, 13007484, 15175398, 19511226, 22763097, 30350796, 39022452, 45526194, 68289291, 91052388, 136578582, 273157164]

約数ペア:

[(1, 273157164), (2, 136578582), (3, 91052388), (4, 68289291), (6, 45526194), (7, 39022452), (9, 30350796), (12, 22763097), (14, 19511226), (18, 15175398), (21, 13007484), (27, 10116932), (28, 9755613), (36, 7587699), (42, 6503742), (49, 5574636), (54, 5058466), (63, 4335828), (71, 3847284), (84, 3251871), (98, 2787318), (108, 2529233), (126, 2167914), (142, 1923642), (147, 1858212), (189, 1445276), (196, 1393659), (213, 1282428), (252, 1083957), (284, 961821), (294, 929106), (378, 722638), (426, 641214), (441, 619404), (497, 549612), (588, 464553), (639, 427476), (727, 375732), (756, 361319), (852, 320607), (882, 309702), (994, 274806), (1278, 213738), (1323, 206468), (1454, 187866), (1491, 183204), (1764, 154851), (1917, 142492), (1988, 137403), (2181, 125244), (2556, 106869), (2646, 103234), (2908, 93933), (2982, 91602), (3479, 78516), (3834, 71246), (4362, 62622), (4473, 61068), (5089, 53676), (5292, 51617), (5964, 45801), (6543, 41748), (6958, 39258), (7668, 35623), (8724, 31311), (8946, 30534), (10178, 26838), (10437, 26172), (13086, 20874), (13419, 20356), (13916, 19629), (15267, 17892)]