142450872832

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{11351}}^1$

素因数の和:11689

約数の個数: 80

約数和(自身を含む): 288376399872

約数和(自身を除く): 145925527040

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 193, 254, 256, 386, 508, 512, 772, 1016, 1544, 2032, 3088, 4064, 6176, 8128, 11351, 12352, 16256, 22702, 24511, 24704, 32512, 45404, 49022, 49408, 65024, 90808, 98044, 98816, 181616, 196088, 363232, 392176, 726464, 784352, 1441577, 1452928, 1568704, 2190743, 2883154, 2905856, 3137408, 4381486, 5766308, 5811712, 6274816, 8762972, 11532616, 12549632, 17525944, 23065232, 35051888, 46130464, 70103776, 92260928, 140207552, 184521856, 278224361, 280415104, 369043712, 556448722, 560830208, 738087424, 1112897444, 1121660416, 2225794888, 4451589776, 8903179552, 17806359104, 35612718208, 71225436416, 142450872832]

約数ペア:

[(1, 142450872832), (2, 71225436416), (4, 35612718208), (8, 17806359104), (16, 8903179552), (32, 4451589776), (64, 2225794888), (127, 1121660416), (128, 1112897444), (193, 738087424), (254, 560830208), (256, 556448722), (386, 369043712), (508, 280415104), (512, 278224361), (772, 184521856), (1016, 140207552), (1544, 92260928), (2032, 70103776), (3088, 46130464), (4064, 35051888), (6176, 23065232), (8128, 17525944), (11351, 12549632), (12352, 11532616), (16256, 8762972), (22702, 6274816), (24511, 5811712), (24704, 5766308), (32512, 4381486), (45404, 3137408), (49022, 2905856), (49408, 2883154), (65024, 2190743), (90808, 1568704), (98044, 1452928), (98816, 1441577), (181616, 784352), (196088, 726464), (363232, 392176)]