156980079906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{1144153}}^1$

素因数の和:1145930

約数の個数: 32

約数和(自身を含む): 338303454720

約数和(自身を除く): 181323374814

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1759, 3518, 5277, 10554, 22867, 45734, 68601, 137202, 1144153, 2288306, 3432459, 6864918, 14873989, 29747978, 44621967, 89243934, 2012565127, 4025130254, 6037695381, 12075390762, 26163346651, 52326693302, 78490039953, 156980079906]

約数ペア:

[(1, 156980079906), (2, 78490039953), (3, 52326693302), (6, 26163346651), (13, 12075390762), (26, 6037695381), (39, 4025130254), (78, 2012565127), (1759, 89243934), (3518, 44621967), (5277, 29747978), (10554, 14873989), (22867, 6864918), (45734, 3432459), (68601, 2288306), (137202, 1144153)]