154009488

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 439971840

約数和(自身を除く): 285962352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 43, 48, 58, 62, 83, 86, 87, 93, 116, 124, 129, 166, 172, 174, 186, 232, 248, 249, 258, 332, 344, 348, 372, 464, 496, 498, 516, 664, 688, 696, 744, 899, 996, 1032, 1247, 1328, 1333, 1392, 1488, 1798, 1992, 2064, 2407, 2494, 2573, 2666, 2697, 3569, 3596, 3741, 3984, 3999, 4814, 4988, 5146, 5332, 5394, 7138, 7192, 7221, 7482, 7719, 7998, 9628, 9976, 10292, 10664, 10707, 10788, 14276, 14384, 14442, 14964, 15438, 15996, 19256, 19952, 20584, 21328, 21414, 21576, 28552, 28884, 29928, 30876, 31992, 38512, 38657, 41168, 42828, 43152, 57104, 57768, 59856, 61752, 63984, 74617, 77314, 85656, 103501, 110639, 115536, 115971, 123504, 149234, 154628, 171312, 207002, 221278, 223851, 231942, 298468, 309256, 310503, 331917, 414004, 442556, 447702, 463884, 596936, 618512, 621006, 663834, 828008, 885112, 895404, 927768, 1193872, 1242012, 1327668, 1656016, 1770224, 1790808, 1855536, 2484024, 2655336, 3208531, 3581616, 4968048, 5310672, 6417062, 9625593, 12834124, 19251186, 25668248, 38502372, 51336496, 77004744, 154009488]

約数ペア:

[(1, 154009488), (2, 77004744), (3, 51336496), (4, 38502372), (6, 25668248), (8, 19251186), (12, 12834124), (16, 9625593), (24, 6417062), (29, 5310672), (31, 4968048), (43, 3581616), (48, 3208531), (58, 2655336), (62, 2484024), (83, 1855536), (86, 1790808), (87, 1770224), (93, 1656016), (116, 1327668), (124, 1242012), (129, 1193872), (166, 927768), (172, 895404), (174, 885112), (186, 828008), (232, 663834), (248, 621006), (249, 618512), (258, 596936), (332, 463884), (344, 447702), (348, 442556), (372, 414004), (464, 331917), (496, 310503), (498, 309256), (516, 298468), (664, 231942), (688, 223851), (696, 221278), (744, 207002), (899, 171312), (996, 154628), (1032, 149234), (1247, 123504), (1328, 115971), (1333, 115536), (1392, 110639), (1488, 103501), (1798, 85656), (1992, 77314), (2064, 74617), (2407, 63984), (2494, 61752), (2573, 59856), (2666, 57768), (2697, 57104), (3569, 43152), (3596, 42828), (3741, 41168), (3984, 38657), (3999, 38512), (4814, 31992), (4988, 30876), (5146, 29928), (5332, 28884), (5394, 28552), (7138, 21576), (7192, 21414), (7221, 21328), (7482, 20584), (7719, 19952), (7998, 19256), (9628, 15996), (9976, 15438), (10292, 14964), (10664, 14442), (10707, 14384), (10788, 14276)]