160408864

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65101}}^1$

素因数の和:65129

約数の個数: 48

約数和(自身を含む): 393736896

約数和(自身を除く): 233328032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 65101, 130202, 260404, 455707, 520808, 716111, 911414, 1041616, 1432222, 1822828, 2083232, 2864444, 3645656, 5012777, 5728888, 7291312, 10025554, 11457776, 14582624, 20051108, 22915552, 40102216, 80204432, 160408864]

約数ペア:

[(1, 160408864), (2, 80204432), (4, 40102216), (7, 22915552), (8, 20051108), (11, 14582624), (14, 11457776), (16, 10025554), (22, 7291312), (28, 5728888), (32, 5012777), (44, 3645656), (56, 2864444), (77, 2083232), (88, 1822828), (112, 1432222), (154, 1041616), (176, 911414), (224, 716111), (308, 520808), (352, 455707), (616, 260404), (1232, 130202), (2464, 65101)]