81660114

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{156437}}^1$

素因数の和:156474

約数の個数: 24

約数和(自身を含む): 183032460

約数和(自身を除く): 101372346

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 156437, 312874, 469311, 938622, 1407933, 2815866, 4536673, 9073346, 13610019, 27220038, 40830057, 81660114]

約数ペア:

[(1, 81660114), (2, 40830057), (3, 27220038), (6, 13610019), (9, 9073346), (18, 4536673), (29, 2815866), (58, 1407933), (87, 938622), (174, 469311), (261, 312874), (522, 156437)]