149742648

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 497664000

約数和(自身を除く): 347921352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 72, 76, 88, 93, 99, 107, 108, 114, 124, 132, 152, 171, 186, 198, 209, 214, 216, 228, 248, 264, 279, 297, 321, 341, 342, 372, 396, 418, 428, 456, 513, 558, 589, 594, 627, 642, 682, 684, 744, 792, 836, 837, 856, 963, 1023, 1026, 1116, 1177, 1178, 1188, 1254, 1284, 1364, 1368, 1672, 1674, 1767, 1881, 1926, 2033, 2046, 2052, 2232, 2354, 2356, 2376, 2508, 2568, 2728, 2889, 3069, 3317, 3348, 3531, 3534, 3762, 3852, 4066, 4092, 4104, 4708, 4712, 5016, 5301, 5643, 5778, 6099, 6138, 6479, 6634, 6696, 7062, 7068, 7524, 7704, 8132, 8184, 9207, 9416, 9951, 10593, 10602, 11286, 11556, 12198, 12276, 12958, 13268, 14124, 14136, 15048, 15903, 16264, 18297, 18414, 19437, 19902, 21186, 21204, 22363, 22572, 23112, 24396, 24552, 25916, 26536, 28248, 29853, 31779, 31806, 36487, 36594, 36828, 38874, 39804, 42372, 42408, 44726, 45144, 48792, 51832, 54891, 58311, 59706, 63023, 63558, 63612, 67089, 72974, 73188, 73656, 77748, 79608, 84744, 89452, 89559, 109461, 109782, 116622, 119412, 126046, 127116, 127224, 134178, 145948, 146376, 155496, 174933, 178904, 179118, 189069, 201267, 218922, 219564, 233244, 238824, 252092, 254232, 268356, 291896, 328383, 349866, 358236, 378138, 402534, 437844, 439128, 466488, 504184, 536712, 567207, 603801, 656766, 693253, 699732, 716472, 756276, 805068, 875688, 985149, 1134414, 1207602, 1313532, 1386506, 1399464, 1512552, 1610136, 1701621, 1970298, 2079759, 2268828, 2415204, 2627064, 2773012, 3403242, 3940596, 4159518, 4537656, 4830408, 5546024, 6239277, 6806484, 7881192, 8319036, 12478554, 13612968, 16638072, 18717831, 24957108, 37435662, 49914216, 74871324, 149742648]

約数ペア:

[(1, 149742648), (2, 74871324), (3, 49914216), (4, 37435662), (6, 24957108), (8, 18717831), (9, 16638072), (11, 13612968), (12, 12478554), (18, 8319036), (19, 7881192), (22, 6806484), (24, 6239277), (27, 5546024), (31, 4830408), (33, 4537656), (36, 4159518), (38, 3940596), (44, 3403242), (54, 2773012), (57, 2627064), (62, 2415204), (66, 2268828), (72, 2079759), (76, 1970298), (88, 1701621), (93, 1610136), (99, 1512552), (107, 1399464), (108, 1386506), (114, 1313532), (124, 1207602), (132, 1134414), (152, 985149), (171, 875688), (186, 805068), (198, 756276), (209, 716472), (214, 699732), (216, 693253), (228, 656766), (248, 603801), (264, 567207), (279, 536712), (297, 504184), (321, 466488), (341, 439128), (342, 437844), (372, 402534), (396, 378138), (418, 358236), (428, 349866), (456, 328383), (513, 291896), (558, 268356), (589, 254232), (594, 252092), (627, 238824), (642, 233244), (682, 219564), (684, 218922), (744, 201267), (792, 189069), (836, 179118), (837, 178904), (856, 174933), (963, 155496), (1023, 146376), (1026, 145948), (1116, 134178), (1177, 127224), (1178, 127116), (1188, 126046), (1254, 119412), (1284, 116622), (1364, 109782), (1368, 109461), (1672, 89559), (1674, 89452), (1767, 84744), (1881, 79608), (1926, 77748), (2033, 73656), (2046, 73188), (2052, 72974), (2232, 67089), (2354, 63612), (2356, 63558), (2376, 63023), (2508, 59706), (2568, 58311), (2728, 54891), (2889, 51832), (3069, 48792), (3317, 45144), (3348, 44726), (3531, 42408), (3534, 42372), (3762, 39804), (3852, 38874), (4066, 36828), (4092, 36594), (4104, 36487), (4708, 31806), (4712, 31779), (5016, 29853), (5301, 28248), (5643, 26536), (5778, 25916), (6099, 24552), (6138, 24396), (6479, 23112), (6634, 22572), (6696, 22363), (7062, 21204), (7068, 21186), (7524, 19902), (7704, 19437), (8132, 18414), (8184, 18297), (9207, 16264), (9416, 15903), (9951, 15048), (10593, 14136), (10602, 14124), (11286, 13268), (11556, 12958), (12198, 12276)]