149678144

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4339}}^1$

素因数の和:4376

約数の個数: 84

約数和(自身を含む): 377007120

約数和(自身を除く): 227328976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4312, 4339, 4928, 8624, 8678, 17248, 17356, 30373, 34496, 34712, 47729, 60746, 69424, 95458, 121492, 138848, 190916, 212611, 242984, 277696, 334103, 381832, 425222, 485968, 668206, 763664, 850444, 971936, 1336412, 1527328, 1700888, 1943872, 2338721, 2672824, 3054656, 3401776, 4677442, 5345648, 6803552, 9354884, 10691296, 13607104, 18709768, 21382592, 37419536, 74839072, 149678144]

約数ペア:

[(1, 149678144), (2, 74839072), (4, 37419536), (7, 21382592), (8, 18709768), (11, 13607104), (14, 10691296), (16, 9354884), (22, 6803552), (28, 5345648), (32, 4677442), (44, 3401776), (49, 3054656), (56, 2672824), (64, 2338721), (77, 1943872), (88, 1700888), (98, 1527328), (112, 1336412), (154, 971936), (176, 850444), (196, 763664), (224, 668206), (308, 485968), (352, 425222), (392, 381832), (448, 334103), (539, 277696), (616, 242984), (704, 212611), (784, 190916), (1078, 138848), (1232, 121492), (1568, 95458), (2156, 69424), (2464, 60746), (3136, 47729), (4312, 34712), (4339, 34496), (4928, 30373), (8624, 17356), (8678, 17248)]