143250954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{997}}^1$

素因数の和:1331

約数の個数: 64

約数和(自身を含む): 358705152

約数和(自身を除く): 215454198

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 311, 462, 622, 933, 997, 1866, 1994, 2177, 2991, 3421, 4354, 5982, 6531, 6842, 6979, 10263, 10967, 13062, 13958, 20526, 20937, 21934, 23947, 32901, 41874, 47894, 65802, 71841, 76769, 143682, 153538, 230307, 310067, 460614, 620134, 930201, 1860402, 2170469, 3410737, 4340938, 6511407, 6821474, 10232211, 13022814, 20464422, 23875159, 47750318, 71625477, 143250954]

約数ペア:

[(1, 143250954), (2, 71625477), (3, 47750318), (6, 23875159), (7, 20464422), (11, 13022814), (14, 10232211), (21, 6821474), (22, 6511407), (33, 4340938), (42, 3410737), (66, 2170469), (77, 1860402), (154, 930201), (231, 620134), (311, 460614), (462, 310067), (622, 230307), (933, 153538), (997, 143682), (1866, 76769), (1994, 71841), (2177, 65802), (2991, 47894), (3421, 41874), (4354, 32901), (5982, 23947), (6531, 21934), (6842, 20937), (6979, 20526), (10263, 13958), (10967, 13062)]