157044426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1093}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 393209856

約数和(自身を除く): 236165430

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 311, 462, 622, 933, 1093, 1866, 2177, 2186, 3279, 3421, 4354, 6531, 6558, 6842, 7651, 10263, 12023, 13062, 15302, 20526, 22953, 23947, 24046, 36069, 45906, 47894, 71841, 72138, 84161, 143682, 168322, 252483, 339923, 504966, 679846, 1019769, 2039538, 2379461, 3739153, 4758922, 7138383, 7478306, 11217459, 14276766, 22434918, 26174071, 52348142, 78522213, 157044426]

約数ペア:

[(1, 157044426), (2, 78522213), (3, 52348142), (6, 26174071), (7, 22434918), (11, 14276766), (14, 11217459), (21, 7478306), (22, 7138383), (33, 4758922), (42, 3739153), (66, 2379461), (77, 2039538), (154, 1019769), (231, 679846), (311, 504966), (462, 339923), (622, 252483), (933, 168322), (1093, 143682), (1866, 84161), (2177, 72138), (2186, 71841), (3279, 47894), (3421, 45906), (4354, 36069), (6531, 24046), (6558, 23947), (6842, 22953), (7651, 20526), (10263, 15302), (12023, 13062)]