163180864

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33113}}^1$

素因数の和:33143

約数の個数: 56

約数和(自身を含む): 403725888

約数和(自身を除く): 240545024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 33113, 66226, 132452, 231791, 264904, 364243, 463582, 529808, 728486, 927164, 1059616, 1456972, 1854328, 2119232, 2549701, 2913944, 3708656, 5099402, 5827888, 7417312, 10198804, 11655776, 14834624, 20397608, 23311552, 40795216, 81590432, 163180864]

約数ペア:

[(1, 163180864), (2, 81590432), (4, 40795216), (7, 23311552), (8, 20397608), (11, 14834624), (14, 11655776), (16, 10198804), (22, 7417312), (28, 5827888), (32, 5099402), (44, 3708656), (56, 2913944), (64, 2549701), (77, 2119232), (88, 1854328), (112, 1456972), (154, 1059616), (176, 927164), (224, 728486), (308, 529808), (352, 463582), (448, 364243), (616, 264904), (704, 231791), (1232, 132452), (2464, 66226), (4928, 33113)]