134258432

素因数分解:

$2^8\times 7^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 343392000

約数和(自身を除く): 209133568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 139, 154, 176, 196, 224, 256, 278, 308, 343, 352, 392, 448, 539, 556, 616, 686, 704, 784, 896, 973, 1078, 1112, 1232, 1372, 1408, 1529, 1568, 1792, 1946, 2156, 2224, 2464, 2744, 2816, 3058, 3136, 3773, 3892, 4312, 4448, 4928, 5488, 6116, 6272, 6811, 7546, 7784, 8624, 8896, 9856, 10703, 10976, 12232, 12544, 13622, 15092, 15568, 17248, 17792, 19712, 21406, 21952, 24464, 27244, 30184, 31136, 34496, 35584, 42812, 43904, 47677, 48928, 54488, 60368, 62272, 68992, 74921, 85624, 87808, 95354, 97856, 108976, 120736, 124544, 137984, 149842, 171248, 190708, 195712, 217952, 241472, 249088, 299684, 342496, 381416, 391424, 435904, 482944, 524447, 599368, 684992, 762832, 871808, 965888, 1048894, 1198736, 1369984, 1525664, 1743616, 2097788, 2397472, 2739968, 3051328, 4195576, 4794944, 6102656, 8391152, 9589888, 12205312, 16782304, 19179776, 33564608, 67129216, 134258432]

約数ペア:

[(1, 134258432), (2, 67129216), (4, 33564608), (7, 19179776), (8, 16782304), (11, 12205312), (14, 9589888), (16, 8391152), (22, 6102656), (28, 4794944), (32, 4195576), (44, 3051328), (49, 2739968), (56, 2397472), (64, 2097788), (77, 1743616), (88, 1525664), (98, 1369984), (112, 1198736), (128, 1048894), (139, 965888), (154, 871808), (176, 762832), (196, 684992), (224, 599368), (256, 524447), (278, 482944), (308, 435904), (343, 391424), (352, 381416), (392, 342496), (448, 299684), (539, 249088), (556, 241472), (616, 217952), (686, 195712), (704, 190708), (784, 171248), (896, 149842), (973, 137984), (1078, 124544), (1112, 120736), (1232, 108976), (1372, 97856), (1408, 95354), (1529, 87808), (1568, 85624), (1792, 74921), (1946, 68992), (2156, 62272), (2224, 60368), (2464, 54488), (2744, 48928), (2816, 47677), (3058, 43904), (3136, 42812), (3773, 35584), (3892, 34496), (4312, 31136), (4448, 30184), (4928, 27244), (5488, 24464), (6116, 21952), (6272, 21406), (6811, 19712), (7546, 17792), (7784, 17248), (8624, 15568), (8896, 15092), (9856, 13622), (10703, 12544), (10976, 12232)]