121537152

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 411264000

約数和(自身を除く): 289726848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 64, 66, 69, 72, 88, 92, 96, 99, 108, 128, 132, 138, 139, 144, 176, 184, 192, 198, 207, 216, 253, 264, 276, 278, 288, 297, 352, 368, 384, 396, 414, 417, 432, 506, 528, 552, 556, 576, 594, 621, 704, 736, 759, 792, 828, 834, 864, 1012, 1056, 1104, 1112, 1152, 1188, 1242, 1251, 1408, 1472, 1518, 1529, 1584, 1656, 1668, 1728, 2024, 2112, 2208, 2224, 2277, 2376, 2484, 2502, 2944, 3036, 3058, 3168, 3197, 3312, 3336, 3456, 3753, 4048, 4224, 4416, 4448, 4554, 4587, 4752, 4968, 5004, 6072, 6116, 6336, 6394, 6624, 6672, 6831, 7506, 8096, 8832, 8896, 9108, 9174, 9504, 9591, 9936, 10008, 12144, 12232, 12672, 12788, 13248, 13344, 13662, 13761, 15012, 16192, 17792, 18216, 18348, 19008, 19182, 19872, 20016, 24288, 24464, 25576, 26496, 26688, 27324, 27522, 28773, 30024, 32384, 35167, 36432, 36696, 38016, 38364, 39744, 40032, 41283, 48576, 48928, 51152, 53376, 54648, 55044, 57546, 60048, 70334, 72864, 73392, 76728, 79488, 80064, 82566, 86319, 97152, 97856, 102304, 105501, 109296, 110088, 115092, 120096, 140668, 145728, 146784, 153456, 160128, 165132, 172638, 195712, 204608, 211002, 218592, 220176, 230184, 240192, 281336, 291456, 293568, 306912, 316503, 330264, 345276, 409216, 422004, 437184, 440352, 460368, 480384, 562672, 587136, 613824, 633006, 660528, 690552, 844008, 874368, 880704, 920736, 949509, 1125344, 1227648, 1266012, 1321056, 1381104, 1688016, 1761408, 1841472, 1899018, 2250688, 2532024, 2642112, 2762208, 3376032, 3682944, 3798036, 4501376, 5064048, 5284224, 5524416, 6752064, 7596072, 10128096, 11048832, 13504128, 15192144, 20256192, 30384288, 40512384, 60768576, 121537152]

約数ペア:

[(1, 121537152), (2, 60768576), (3, 40512384), (4, 30384288), (6, 20256192), (8, 15192144), (9, 13504128), (11, 11048832), (12, 10128096), (16, 7596072), (18, 6752064), (22, 5524416), (23, 5284224), (24, 5064048), (27, 4501376), (32, 3798036), (33, 3682944), (36, 3376032), (44, 2762208), (46, 2642112), (48, 2532024), (54, 2250688), (64, 1899018), (66, 1841472), (69, 1761408), (72, 1688016), (88, 1381104), (92, 1321056), (96, 1266012), (99, 1227648), (108, 1125344), (128, 949509), (132, 920736), (138, 880704), (139, 874368), (144, 844008), (176, 690552), (184, 660528), (192, 633006), (198, 613824), (207, 587136), (216, 562672), (253, 480384), (264, 460368), (276, 440352), (278, 437184), (288, 422004), (297, 409216), (352, 345276), (368, 330264), (384, 316503), (396, 306912), (414, 293568), (417, 291456), (432, 281336), (506, 240192), (528, 230184), (552, 220176), (556, 218592), (576, 211002), (594, 204608), (621, 195712), (704, 172638), (736, 165132), (759, 160128), (792, 153456), (828, 146784), (834, 145728), (864, 140668), (1012, 120096), (1056, 115092), (1104, 110088), (1112, 109296), (1152, 105501), (1188, 102304), (1242, 97856), (1251, 97152), (1408, 86319), (1472, 82566), (1518, 80064), (1529, 79488), (1584, 76728), (1656, 73392), (1668, 72864), (1728, 70334), (2024, 60048), (2112, 57546), (2208, 55044), (2224, 54648), (2277, 53376), (2376, 51152), (2484, 48928), (2502, 48576), (2944, 41283), (3036, 40032), (3058, 39744), (3168, 38364), (3197, 38016), (3312, 36696), (3336, 36432), (3456, 35167), (3753, 32384), (4048, 30024), (4224, 28773), (4416, 27522), (4448, 27324), (4554, 26688), (4587, 26496), (4752, 25576), (4968, 24464), (5004, 24288), (6072, 20016), (6116, 19872), (6336, 19182), (6394, 19008), (6624, 18348), (6672, 18216), (6831, 17792), (7506, 16192), (8096, 15012), (8832, 13761), (8896, 13662), (9108, 13344), (9174, 13248), (9504, 12788), (9591, 12672), (9936, 12232), (10008, 12144)]