156964203

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1193}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 254465280

約数和(自身を除く): 97501077

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 443, 1193, 1329, 3579, 3987, 4873, 10737, 11961, 13123, 14619, 32211, 39369, 43857, 118107, 131571, 354321, 528499, 1585497, 4756491, 5813489, 14269473, 17440467, 52321401, 156964203]

約数ペア:

[(1, 156964203), (3, 52321401), (9, 17440467), (11, 14269473), (27, 5813489), (33, 4756491), (99, 1585497), (297, 528499), (443, 354321), (1193, 131571), (1329, 118107), (3579, 43857), (3987, 39369), (4873, 32211), (10737, 14619), (11961, 13123)]