153981504

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 168

約数和(自身を含む): 470733120

約数和(自身を除く): 316751616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 64, 69, 72, 92, 96, 118, 138, 144, 177, 184, 192, 197, 207, 236, 276, 288, 354, 368, 394, 414, 472, 531, 552, 576, 591, 708, 736, 788, 828, 944, 1062, 1104, 1182, 1357, 1416, 1472, 1576, 1656, 1773, 1888, 2124, 2208, 2364, 2714, 2832, 3152, 3312, 3546, 3776, 4071, 4248, 4416, 4531, 4728, 5428, 5664, 6304, 6624, 7092, 8142, 8496, 9062, 9456, 10856, 11328, 11623, 12213, 12608, 13248, 13593, 14184, 16284, 16992, 18124, 18912, 21712, 23246, 24426, 27186, 28368, 32568, 33984, 34869, 36248, 37824, 40779, 43424, 46492, 48852, 54372, 56736, 65136, 69738, 72496, 81558, 86848, 92984, 97704, 104607, 108744, 113472, 130272, 139476, 144992, 163116, 185968, 195408, 209214, 217488, 260544, 267329, 278952, 289984, 326232, 371936, 390816, 418428, 434976, 534658, 557904, 652464, 743872, 781632, 801987, 836856, 869952, 1069316, 1115808, 1304928, 1603974, 1673712, 2138632, 2231616, 2405961, 2609856, 3207948, 3347424, 4277264, 4811922, 6415896, 6694848, 8554528, 9623844, 12831792, 17109056, 19247688, 25663584, 38495376, 51327168, 76990752, 153981504]

約数ペア:

[(1, 153981504), (2, 76990752), (3, 51327168), (4, 38495376), (6, 25663584), (8, 19247688), (9, 17109056), (12, 12831792), (16, 9623844), (18, 8554528), (23, 6694848), (24, 6415896), (32, 4811922), (36, 4277264), (46, 3347424), (48, 3207948), (59, 2609856), (64, 2405961), (69, 2231616), (72, 2138632), (92, 1673712), (96, 1603974), (118, 1304928), (138, 1115808), (144, 1069316), (177, 869952), (184, 836856), (192, 801987), (197, 781632), (207, 743872), (236, 652464), (276, 557904), (288, 534658), (354, 434976), (368, 418428), (394, 390816), (414, 371936), (472, 326232), (531, 289984), (552, 278952), (576, 267329), (591, 260544), (708, 217488), (736, 209214), (788, 195408), (828, 185968), (944, 163116), (1062, 144992), (1104, 139476), (1182, 130272), (1357, 113472), (1416, 108744), (1472, 104607), (1576, 97704), (1656, 92984), (1773, 86848), (1888, 81558), (2124, 72496), (2208, 69738), (2364, 65136), (2714, 56736), (2832, 54372), (3152, 48852), (3312, 46492), (3546, 43424), (3776, 40779), (4071, 37824), (4248, 36248), (4416, 34869), (4531, 33984), (4728, 32568), (5428, 28368), (5664, 27186), (6304, 24426), (6624, 23246), (7092, 21712), (8142, 18912), (8496, 18124), (9062, 16992), (9456, 16284), (10856, 14184), (11328, 13593), (11623, 13248), (12213, 12608)]