159031818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{9677}}^1$

素因数の和:9779

約数の個数: 48

約数和(自身を含む): 380461536

約数和(自身を除く): 221429718

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 166, 198, 249, 498, 747, 913, 1494, 1826, 2739, 5478, 8217, 9677, 16434, 19354, 29031, 58062, 87093, 106447, 174186, 212894, 319341, 638682, 803191, 958023, 1606382, 1916046, 2409573, 4819146, 7228719, 8835101, 14457438, 17670202, 26505303, 53010606, 79515909, 159031818]

約数ペア:

[(1, 159031818), (2, 79515909), (3, 53010606), (6, 26505303), (9, 17670202), (11, 14457438), (18, 8835101), (22, 7228719), (33, 4819146), (66, 2409573), (83, 1916046), (99, 1606382), (166, 958023), (198, 803191), (249, 638682), (498, 319341), (747, 212894), (913, 174186), (1494, 106447), (1826, 87093), (2739, 58062), (5478, 29031), (8217, 19354), (9677, 16434)]