168079356

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{33589}}^1$

素因数の和:33738

約数の個数: 36

約数和(自身を含む): 427936600

約数和(自身を除く): 259857244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 33589, 67178, 100767, 134356, 201534, 302301, 403068, 604602, 1209204, 4668871, 9337742, 14006613, 18675484, 28013226, 42019839, 56026452, 84039678, 168079356]

約数ペア:

[(1, 168079356), (2, 84039678), (3, 56026452), (4, 42019839), (6, 28013226), (9, 18675484), (12, 14006613), (18, 9337742), (36, 4668871), (139, 1209204), (278, 604602), (417, 403068), (556, 302301), (834, 201534), (1251, 134356), (1668, 100767), (2502, 67178), (5004, 33589)]