157218688

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{10151}}^1$

素因数の和:10187

約数の個数: 48

約数和(自身を含む): 344305080

約数和(自身を除く): 187086392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 10151, 15488, 20302, 40604, 81208, 111661, 162416, 223322, 324832, 446644, 649664, 893288, 1228271, 1299328, 1786576, 2456542, 3573152, 4913084, 7146304, 9826168, 14292608, 19652336, 39304672, 78609344, 157218688]

約数ペア:

[(1, 157218688), (2, 78609344), (4, 39304672), (8, 19652336), (11, 14292608), (16, 9826168), (22, 7146304), (32, 4913084), (44, 3573152), (64, 2456542), (88, 1786576), (121, 1299328), (128, 1228271), (176, 893288), (242, 649664), (352, 446644), (484, 324832), (704, 223322), (968, 162416), (1408, 111661), (1936, 81208), (3872, 40604), (7744, 20302), (10151, 15488)]