146451656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1487}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 296231040

約数和(自身を除く): 149779384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 947, 1487, 1894, 2974, 3788, 5948, 7576, 11896, 12311, 19331, 24622, 38662, 49244, 77324, 98488, 154648, 1408189, 2816378, 5632756, 11265512, 18306457, 36612914, 73225828, 146451656]

約数ペア:

[(1, 146451656), (2, 73225828), (4, 36612914), (8, 18306457), (13, 11265512), (26, 5632756), (52, 2816378), (104, 1408189), (947, 154648), (1487, 98488), (1894, 77324), (2974, 49244), (3788, 38662), (5948, 24622), (7576, 19331), (11896, 12311)]