133882144

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 72

約数和(自身を含む): 294404544

約数和(自身を除く): 160522400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 121, 142, 176, 242, 284, 352, 484, 487, 568, 781, 968, 974, 1136, 1562, 1936, 1948, 2272, 3124, 3872, 3896, 5357, 6248, 7792, 8591, 10714, 12496, 15584, 17182, 21428, 24992, 34364, 34577, 42856, 58927, 68728, 69154, 85712, 117854, 137456, 138308, 171424, 235708, 274912, 276616, 380347, 471416, 553232, 760694, 942832, 1106464, 1521388, 1885664, 3042776, 4183817, 6085552, 8367634, 12171104, 16735268, 33470536, 66941072, 133882144]

約数ペア:

[(1, 133882144), (2, 66941072), (4, 33470536), (8, 16735268), (11, 12171104), (16, 8367634), (22, 6085552), (32, 4183817), (44, 3042776), (71, 1885664), (88, 1521388), (121, 1106464), (142, 942832), (176, 760694), (242, 553232), (284, 471416), (352, 380347), (484, 276616), (487, 274912), (568, 235708), (781, 171424), (968, 138308), (974, 137456), (1136, 117854), (1562, 85712), (1936, 69154), (1948, 68728), (2272, 58927), (3124, 42856), (3872, 34577), (3896, 34364), (5357, 24992), (6248, 21428), (7792, 17182), (8591, 15584), (10714, 12496)]