131309802

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11003}}^1$

素因数の和:11044

約数の個数: 64

約数和(自身を含む): 332760960

約数和(自身を除く): 201451158

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5967, 11003, 11934, 22006, 33009, 66018, 99027, 143039, 187051, 198054, 286078, 297081, 374102, 429117, 561153, 594162, 858234, 1122306, 1287351, 1683459, 2431663, 2574702, 3366918, 3862053, 4863326, 5050377, 7294989, 7724106, 10100754, 14589978, 21884967, 43769934, 65654901, 131309802]

約数ペア:

[(1, 131309802), (2, 65654901), (3, 43769934), (6, 21884967), (9, 14589978), (13, 10100754), (17, 7724106), (18, 7294989), (26, 5050377), (27, 4863326), (34, 3862053), (39, 3366918), (51, 2574702), (54, 2431663), (78, 1683459), (102, 1287351), (117, 1122306), (153, 858234), (221, 594162), (234, 561153), (306, 429117), (351, 374102), (442, 297081), (459, 286078), (663, 198054), (702, 187051), (918, 143039), (1326, 99027), (1989, 66018), (3978, 33009), (5967, 22006), (11003, 11934)]