143455536

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 210

約数和(自身を含む): 486695412

約数和(自身を除く): 343239876

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 251, 252, 294, 324, 336, 378, 392, 432, 441, 486, 502, 504, 567, 588, 648, 729, 753, 756, 784, 882, 972, 1004, 1008, 1134, 1176, 1296, 1323, 1458, 1506, 1512, 1701, 1757, 1764, 1944, 2008, 2259, 2268, 2352, 2646, 2916, 3012, 3024, 3402, 3514, 3528, 3888, 3969, 4016, 4518, 4536, 5103, 5271, 5292, 5832, 6024, 6777, 6804, 7028, 7056, 7938, 9036, 9072, 10206, 10542, 10584, 11664, 11907, 12048, 12299, 13554, 13608, 14056, 15813, 15876, 18072, 20331, 20412, 21084, 21168, 23814, 24598, 27108, 27216, 28112, 31626, 31752, 35721, 36144, 36897, 40662, 40824, 42168, 47439, 47628, 49196, 54216, 60993, 63252, 63504, 71442, 73794, 81324, 81648, 84336, 94878, 95256, 98392, 108432, 110691, 121986, 126504, 142317, 142884, 147588, 162648, 182979, 189756, 190512, 196784, 221382, 243972, 253008, 284634, 285768, 295176, 325296, 332073, 365958, 379512, 426951, 442764, 487944, 569268, 571536, 590352, 664146, 731916, 759024, 853902, 885528, 975888, 996219, 1138536, 1280853, 1328292, 1463832, 1707804, 1771056, 1992438, 2277072, 2561706, 2656584, 2927664, 2988657, 3415608, 3984876, 5123412, 5313168, 5977314, 6831216, 7969752, 8965971, 10246824, 11954628, 15939504, 17931942, 20493648, 23909256, 35863884, 47818512, 71727768, 143455536]

約数ペア:

[(1, 143455536), (2, 71727768), (3, 47818512), (4, 35863884), (6, 23909256), (7, 20493648), (8, 17931942), (9, 15939504), (12, 11954628), (14, 10246824), (16, 8965971), (18, 7969752), (21, 6831216), (24, 5977314), (27, 5313168), (28, 5123412), (36, 3984876), (42, 3415608), (48, 2988657), (49, 2927664), (54, 2656584), (56, 2561706), (63, 2277072), (72, 1992438), (81, 1771056), (84, 1707804), (98, 1463832), (108, 1328292), (112, 1280853), (126, 1138536), (144, 996219), (147, 975888), (162, 885528), (168, 853902), (189, 759024), (196, 731916), (216, 664146), (243, 590352), (251, 571536), (252, 569268), (294, 487944), (324, 442764), (336, 426951), (378, 379512), (392, 365958), (432, 332073), (441, 325296), (486, 295176), (502, 285768), (504, 284634), (567, 253008), (588, 243972), (648, 221382), (729, 196784), (753, 190512), (756, 189756), (784, 182979), (882, 162648), (972, 147588), (1004, 142884), (1008, 142317), (1134, 126504), (1176, 121986), (1296, 110691), (1323, 108432), (1458, 98392), (1506, 95256), (1512, 94878), (1701, 84336), (1757, 81648), (1764, 81324), (1944, 73794), (2008, 71442), (2259, 63504), (2268, 63252), (2352, 60993), (2646, 54216), (2916, 49196), (3012, 47628), (3024, 47439), (3402, 42168), (3514, 40824), (3528, 40662), (3888, 36897), (3969, 36144), (4016, 35721), (4518, 31752), (4536, 31626), (5103, 28112), (5271, 27216), (5292, 27108), (5832, 24598), (6024, 23814), (6777, 21168), (6804, 21084), (7028, 20412), (7056, 20331), (7938, 18072), (9036, 15876), (9072, 15813), (10206, 14056), (10542, 13608), (10584, 13554), (11664, 12299), (11907, 12048)]