164849856

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{7877}}^1$

素因数の和:8001

約数の個数: 56

約数和(自身を含む): 440222640

約数和(自身を除く): 275372784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 6976, 7877, 10464, 15754, 20928, 23631, 31508, 47262, 63016, 94524, 126032, 189048, 252064, 378096, 504128, 756192, 858593, 1512384, 1717186, 2575779, 3434372, 5151558, 6868744, 10303116, 13737488, 20606232, 27474976, 41212464, 54949952, 82424928, 164849856]

約数ペア:

[(1, 164849856), (2, 82424928), (3, 54949952), (4, 41212464), (6, 27474976), (8, 20606232), (12, 13737488), (16, 10303116), (24, 6868744), (32, 5151558), (48, 3434372), (64, 2575779), (96, 1717186), (109, 1512384), (192, 858593), (218, 756192), (327, 504128), (436, 378096), (654, 252064), (872, 189048), (1308, 126032), (1744, 94524), (2616, 63016), (3488, 47262), (5232, 31508), (6976, 23631), (7877, 20928), (10464, 15754)]