145167792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 493968384

約数和(自身を除く): 348800592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 49, 56, 62, 66, 77, 84, 88, 93, 98, 112, 124, 132, 147, 154, 168, 176, 181, 186, 196, 217, 231, 248, 264, 294, 308, 336, 341, 362, 372, 392, 434, 462, 496, 528, 539, 543, 588, 616, 651, 682, 724, 744, 784, 868, 924, 1023, 1078, 1086, 1176, 1232, 1267, 1302, 1364, 1448, 1488, 1519, 1617, 1736, 1848, 1991, 2046, 2156, 2172, 2352, 2387, 2534, 2604, 2728, 2896, 3038, 3234, 3472, 3696, 3801, 3982, 4092, 4312, 4344, 4557, 4774, 5068, 5208, 5456, 5611, 5973, 6076, 6468, 7161, 7602, 7964, 8184, 8624, 8688, 8869, 9114, 9548, 10136, 10416, 11222, 11946, 12152, 12936, 13937, 14322, 15204, 15928, 16368, 16709, 16833, 17738, 18228, 19096, 20272, 22444, 23892, 24304, 25872, 26607, 27874, 28644, 30408, 31856, 33418, 33666, 35476, 36456, 38192, 39277, 41811, 44888, 47784, 50127, 53214, 55748, 57288, 60816, 61721, 66836, 67332, 70952, 72912, 78554, 83622, 89776, 95568, 97559, 100254, 106428, 111496, 114576, 117831, 123442, 133672, 134664, 141904, 157108, 167244, 185163, 195118, 200508, 212856, 222992, 235662, 246884, 267344, 269328, 274939, 292677, 314216, 334488, 370326, 390236, 401016, 425712, 432047, 471324, 493768, 549878, 585354, 628432, 668976, 740652, 780472, 802032, 824817, 864094, 942648, 987536, 1099756, 1170708, 1296141, 1481304, 1560944, 1649634, 1728188, 1885296, 2199512, 2341416, 2592282, 2962608, 3024329, 3299268, 3456376, 4399024, 4682832, 5184564, 6048658, 6598536, 6912752, 9072987, 10369128, 12097316, 13197072, 18145974, 20738256, 24194632, 36291948, 48389264, 72583896, 145167792]

約数ペア:

[(1, 145167792), (2, 72583896), (3, 48389264), (4, 36291948), (6, 24194632), (7, 20738256), (8, 18145974), (11, 13197072), (12, 12097316), (14, 10369128), (16, 9072987), (21, 6912752), (22, 6598536), (24, 6048658), (28, 5184564), (31, 4682832), (33, 4399024), (42, 3456376), (44, 3299268), (48, 3024329), (49, 2962608), (56, 2592282), (62, 2341416), (66, 2199512), (77, 1885296), (84, 1728188), (88, 1649634), (93, 1560944), (98, 1481304), (112, 1296141), (124, 1170708), (132, 1099756), (147, 987536), (154, 942648), (168, 864094), (176, 824817), (181, 802032), (186, 780472), (196, 740652), (217, 668976), (231, 628432), (248, 585354), (264, 549878), (294, 493768), (308, 471324), (336, 432047), (341, 425712), (362, 401016), (372, 390236), (392, 370326), (434, 334488), (462, 314216), (496, 292677), (528, 274939), (539, 269328), (543, 267344), (588, 246884), (616, 235662), (651, 222992), (682, 212856), (724, 200508), (744, 195118), (784, 185163), (868, 167244), (924, 157108), (1023, 141904), (1078, 134664), (1086, 133672), (1176, 123442), (1232, 117831), (1267, 114576), (1302, 111496), (1364, 106428), (1448, 100254), (1488, 97559), (1519, 95568), (1617, 89776), (1736, 83622), (1848, 78554), (1991, 72912), (2046, 70952), (2156, 67332), (2172, 66836), (2352, 61721), (2387, 60816), (2534, 57288), (2604, 55748), (2728, 53214), (2896, 50127), (3038, 47784), (3234, 44888), (3472, 41811), (3696, 39277), (3801, 38192), (3982, 36456), (4092, 35476), (4312, 33666), (4344, 33418), (4557, 31856), (4774, 30408), (5068, 28644), (5208, 27874), (5456, 26607), (5611, 25872), (5973, 24304), (6076, 23892), (6468, 22444), (7161, 20272), (7602, 19096), (7964, 18228), (8184, 17738), (8624, 16833), (8688, 16709), (8869, 16368), (9114, 15928), (9548, 15204), (10136, 14322), (10416, 13937), (11222, 12936), (11946, 12152)]