156948885896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1\times {\mathrm{16661}}^1$

素因数の和:17486

約数の個数: 64

約数和(自身を含む): 323477400960

約数和(自身を除く): 166528515064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 641, 668, 1282, 1336, 1837, 2564, 3674, 5128, 7051, 7348, 14102, 14696, 16661, 28204, 33322, 56408, 66644, 107047, 133288, 183271, 214094, 366542, 428188, 733084, 856376, 1177517, 1466168, 2355034, 2782387, 4710068, 5564774, 9420136, 10679701, 11129548, 21359402, 22259096, 30606257, 42718804, 61212514, 85437608, 117476711, 122425028, 234953422, 244850056, 469906844, 939813688, 1783510067, 3567020134, 7134040268, 14268080536, 19618610737, 39237221474, 78474442948, 156948885896]

約数ペア:

[(1, 156948885896), (2, 78474442948), (4, 39237221474), (8, 19618610737), (11, 14268080536), (22, 7134040268), (44, 3567020134), (88, 1783510067), (167, 939813688), (334, 469906844), (641, 244850056), (668, 234953422), (1282, 122425028), (1336, 117476711), (1837, 85437608), (2564, 61212514), (3674, 42718804), (5128, 30606257), (7051, 22259096), (7348, 21359402), (14102, 11129548), (14696, 10679701), (16661, 9420136), (28204, 5564774), (33322, 4710068), (56408, 2782387), (66644, 2355034), (107047, 1466168), (133288, 1177517), (183271, 856376), (214094, 733084), (366542, 428188)]