155691008

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{6911}}^1$

素因数の和:6944

約数の個数: 48

約数和(自身を含む): 339655680

約数和(自身を除く): 183964672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 5632, 6911, 11264, 13822, 22528, 27644, 55288, 76021, 110576, 152042, 221152, 304084, 442304, 608168, 884608, 1216336, 1769216, 2432672, 3538432, 4865344, 7076864, 9730688, 14153728, 19461376, 38922752, 77845504, 155691008]

約数ペア:

[(1, 155691008), (2, 77845504), (4, 38922752), (8, 19461376), (11, 14153728), (16, 9730688), (22, 7076864), (32, 4865344), (44, 3538432), (64, 2432672), (88, 1769216), (128, 1216336), (176, 884608), (256, 608168), (352, 442304), (512, 304084), (704, 221152), (1024, 152042), (1408, 110576), (2048, 76021), (2816, 55288), (5632, 27644), (6911, 22528), (11264, 13822)]