147522368

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 355031040

約数和(自身を除く): 207508672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 103, 112, 139, 161, 184, 206, 224, 278, 322, 368, 412, 448, 556, 644, 721, 736, 824, 973, 1112, 1288, 1442, 1472, 1648, 1946, 2224, 2369, 2576, 2884, 3197, 3296, 3892, 4448, 4738, 5152, 5768, 6394, 6592, 7784, 8896, 9476, 10304, 11536, 12788, 14317, 15568, 16583, 18952, 22379, 23072, 25576, 28634, 31136, 33166, 37904, 44758, 46144, 51152, 57268, 62272, 66332, 75808, 89516, 100219, 102304, 114536, 132664, 151616, 179032, 200438, 204608, 229072, 265328, 329291, 358064, 400876, 458144, 530656, 658582, 716128, 801752, 916288, 1061312, 1317164, 1432256, 1603504, 2305037, 2634328, 3207008, 4610074, 5268656, 6414016, 9220148, 10537312, 18440296, 21074624, 36880592, 73761184, 147522368]

約数ペア:

[(1, 147522368), (2, 73761184), (4, 36880592), (7, 21074624), (8, 18440296), (14, 10537312), (16, 9220148), (23, 6414016), (28, 5268656), (32, 4610074), (46, 3207008), (56, 2634328), (64, 2305037), (92, 1603504), (103, 1432256), (112, 1317164), (139, 1061312), (161, 916288), (184, 801752), (206, 716128), (224, 658582), (278, 530656), (322, 458144), (368, 400876), (412, 358064), (448, 329291), (556, 265328), (644, 229072), (721, 204608), (736, 200438), (824, 179032), (973, 151616), (1112, 132664), (1288, 114536), (1442, 102304), (1472, 100219), (1648, 89516), (1946, 75808), (2224, 66332), (2369, 62272), (2576, 57268), (2884, 51152), (3197, 46144), (3296, 44758), (3892, 37904), (4448, 33166), (4738, 31136), (5152, 28634), (5768, 25576), (6394, 23072), (6592, 22379), (7784, 18952), (8896, 16583), (9476, 15568), (10304, 14317), (11536, 12788)]