158255104

素因数分解:

$2^{11}\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 392137200

約数和(自身を除く): 233882096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 83, 98, 112, 128, 133, 152, 166, 196, 224, 256, 266, 304, 332, 392, 448, 512, 532, 581, 608, 664, 784, 896, 931, 1024, 1064, 1162, 1216, 1328, 1568, 1577, 1792, 1862, 2048, 2128, 2324, 2432, 2656, 3136, 3154, 3584, 3724, 4067, 4256, 4648, 4864, 5312, 6272, 6308, 7168, 7448, 8134, 8512, 9296, 9728, 10624, 11039, 12544, 12616, 14336, 14896, 16268, 17024, 18592, 19456, 21248, 22078, 25088, 25232, 29792, 32536, 34048, 37184, 38912, 42496, 44156, 50176, 50464, 59584, 65072, 68096, 74368, 77273, 84992, 88312, 100352, 100928, 119168, 130144, 136192, 148736, 154546, 169984, 176624, 201856, 238336, 260288, 272384, 297472, 309092, 353248, 403712, 476672, 520576, 594944, 618184, 706496, 807424, 953344, 1041152, 1189888, 1236368, 1412992, 1614848, 1906688, 2082304, 2472736, 2825984, 3229696, 4164608, 4945472, 5651968, 8329216, 9890944, 11303936, 19781888, 22607872, 39563776, 79127552, 158255104]

約数ペア:

[(1, 158255104), (2, 79127552), (4, 39563776), (7, 22607872), (8, 19781888), (14, 11303936), (16, 9890944), (19, 8329216), (28, 5651968), (32, 4945472), (38, 4164608), (49, 3229696), (56, 2825984), (64, 2472736), (76, 2082304), (83, 1906688), (98, 1614848), (112, 1412992), (128, 1236368), (133, 1189888), (152, 1041152), (166, 953344), (196, 807424), (224, 706496), (256, 618184), (266, 594944), (304, 520576), (332, 476672), (392, 403712), (448, 353248), (512, 309092), (532, 297472), (581, 272384), (608, 260288), (664, 238336), (784, 201856), (896, 176624), (931, 169984), (1024, 154546), (1064, 148736), (1162, 136192), (1216, 130144), (1328, 119168), (1568, 100928), (1577, 100352), (1792, 88312), (1862, 84992), (2048, 77273), (2128, 74368), (2324, 68096), (2432, 65072), (2656, 59584), (3136, 50464), (3154, 50176), (3584, 44156), (3724, 42496), (4067, 38912), (4256, 37184), (4648, 34048), (4864, 32536), (5312, 29792), (6272, 25232), (6308, 25088), (7168, 22078), (7448, 21248), (8134, 19456), (8512, 18592), (9296, 17024), (9728, 16268), (10624, 14896), (11039, 14336), (12544, 12616)]