172168128

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:995

約数の個数: 168

約数和(自身を含む): 557509680

約数和(自身を除く): 385341552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 192, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 576, 638, 696, 704, 792, 928, 937, 957, 1044, 1056, 1276, 1392, 1584, 1856, 1874, 1914, 2088, 2112, 2552, 2784, 2811, 2871, 3168, 3748, 3828, 4176, 5104, 5568, 5622, 5742, 6336, 7496, 7656, 8352, 8433, 10208, 10307, 11244, 11484, 14992, 15312, 16704, 16866, 20416, 20614, 22488, 22968, 27173, 29984, 30624, 30921, 33732, 41228, 44976, 45936, 54346, 59968, 61248, 61842, 67464, 81519, 82456, 89952, 91872, 92763, 108692, 123684, 134928, 163038, 164912, 179904, 183744, 185526, 217384, 244557, 247368, 269856, 298903, 326076, 329824, 371052, 434768, 489114, 494736, 539712, 597806, 652152, 659648, 742104, 869536, 896709, 978228, 989472, 1195612, 1304304, 1484208, 1739072, 1793418, 1956456, 1978944, 2391224, 2608608, 2690127, 2968416, 3586836, 3912912, 4782448, 5217216, 5380254, 5936832, 7173672, 7825824, 9564896, 10760508, 14347344, 15651648, 19129792, 21521016, 28694688, 43042032, 57389376, 86084064, 172168128]

約数ペア:

[(1, 172168128), (2, 86084064), (3, 57389376), (4, 43042032), (6, 28694688), (8, 21521016), (9, 19129792), (11, 15651648), (12, 14347344), (16, 10760508), (18, 9564896), (22, 7825824), (24, 7173672), (29, 5936832), (32, 5380254), (33, 5217216), (36, 4782448), (44, 3912912), (48, 3586836), (58, 2968416), (64, 2690127), (66, 2608608), (72, 2391224), (87, 1978944), (88, 1956456), (96, 1793418), (99, 1739072), (116, 1484208), (132, 1304304), (144, 1195612), (174, 989472), (176, 978228), (192, 896709), (198, 869536), (232, 742104), (261, 659648), (264, 652152), (288, 597806), (319, 539712), (348, 494736), (352, 489114), (396, 434768), (464, 371052), (522, 329824), (528, 326076), (576, 298903), (638, 269856), (696, 247368), (704, 244557), (792, 217384), (928, 185526), (937, 183744), (957, 179904), (1044, 164912), (1056, 163038), (1276, 134928), (1392, 123684), (1584, 108692), (1856, 92763), (1874, 91872), (1914, 89952), (2088, 82456), (2112, 81519), (2552, 67464), (2784, 61842), (2811, 61248), (2871, 59968), (3168, 54346), (3748, 45936), (3828, 44976), (4176, 41228), (5104, 33732), (5568, 30921), (5622, 30624), (5742, 29984), (6336, 27173), (7496, 22968), (7656, 22488), (8352, 20614), (8433, 20416), (10208, 16866), (10307, 16704), (11244, 15312), (11484, 14992)]