134789344

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2671}}^1$

素因数の和:2783

約数の個数: 48

約数和(自身を含む): 282804480

約数和(自身を除く): 148015136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1328, 1577, 2656, 2671, 3154, 5342, 6308, 10684, 12616, 21368, 25232, 42736, 50464, 50749, 85472, 101498, 202996, 221693, 405992, 443386, 811984, 886772, 1623968, 1773544, 3547088, 4212167, 7094176, 8424334, 16848668, 33697336, 67394672, 134789344]

約数ペア:

[(1, 134789344), (2, 67394672), (4, 33697336), (8, 16848668), (16, 8424334), (19, 7094176), (32, 4212167), (38, 3547088), (76, 1773544), (83, 1623968), (152, 886772), (166, 811984), (304, 443386), (332, 405992), (608, 221693), (664, 202996), (1328, 101498), (1577, 85472), (2656, 50749), (2671, 50464), (3154, 42736), (5342, 25232), (6308, 21368), (10684, 12616)]