133578368

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13553}}^1$

素因数の和:13585

約数の個数: 64

約数和(自身を含む): 331801920

約数和(自身を除く): 198223552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 13553, 27106, 54212, 94871, 108424, 149083, 189742, 216848, 298166, 379484, 433696, 596332, 758968, 867392, 1043581, 1192664, 1517936, 1734784, 2087162, 2385328, 3035872, 4174324, 4770656, 6071744, 8348648, 9541312, 12143488, 16697296, 19082624, 33394592, 66789184, 133578368]

約数ペア:

[(1, 133578368), (2, 66789184), (4, 33394592), (7, 19082624), (8, 16697296), (11, 12143488), (14, 9541312), (16, 8348648), (22, 6071744), (28, 4770656), (32, 4174324), (44, 3035872), (56, 2385328), (64, 2087162), (77, 1734784), (88, 1517936), (112, 1192664), (128, 1043581), (154, 867392), (176, 758968), (224, 596332), (308, 433696), (352, 379484), (448, 298166), (616, 216848), (704, 189742), (896, 149083), (1232, 108424), (1408, 94871), (2464, 54212), (4928, 27106), (9856, 13553)]