156989378682

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{27701}}^1$

素因数の和:28028

約数の個数: 96

約数和(自身を含む): 364562752320

約数和(自身を除く): 207573373638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 227, 342, 438, 454, 657, 681, 1314, 1362, 1387, 2043, 2774, 4086, 4161, 4313, 8322, 8626, 12483, 12939, 16571, 24966, 25878, 27701, 33142, 38817, 49713, 55402, 77634, 83103, 99426, 149139, 166206, 249309, 298278, 314849, 498618, 526319, 629698, 944547, 1052638, 1578957, 1889094, 2022173, 2833641, 3157914, 4044346, 4736871, 5667282, 6066519, 6288127, 9473742, 12133038, 12576254, 18199557, 18864381, 36399114, 37728762, 38421287, 56593143, 76842574, 113186286, 115263861, 119474413, 230527722, 238948826, 345791583, 358423239, 459033271, 691583166, 716846478, 918066542, 1075269717, 1377099813, 2150539434, 2754199626, 4131299439, 8262598878, 8721632149, 17443264298, 26164896447, 52329792894, 78494689341, 156989378682]

約数ペア:

[(1, 156989378682), (2, 78494689341), (3, 52329792894), (6, 26164896447), (9, 17443264298), (18, 8721632149), (19, 8262598878), (38, 4131299439), (57, 2754199626), (73, 2150539434), (114, 1377099813), (146, 1075269717), (171, 918066542), (219, 716846478), (227, 691583166), (342, 459033271), (438, 358423239), (454, 345791583), (657, 238948826), (681, 230527722), (1314, 119474413), (1362, 115263861), (1387, 113186286), (2043, 76842574), (2774, 56593143), (4086, 38421287), (4161, 37728762), (4313, 36399114), (8322, 18864381), (8626, 18199557), (12483, 12576254), (12939, 12133038), (16571, 9473742), (24966, 6288127), (25878, 6066519), (27701, 5667282), (33142, 4736871), (38817, 4044346), (49713, 3157914), (55402, 2833641), (77634, 2022173), (83103, 1889094), (99426, 1578957), (149139, 1052638), (166206, 944547), (249309, 629698), (298278, 526319), (314849, 498618)]