137029088

素因数分解:

$2^5\times 7^2\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:616

約数の個数: 72

約数和(自身を含む): 315950544

約数和(自身を除く): 178921456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 281, 311, 392, 562, 622, 784, 1124, 1244, 1568, 1967, 2177, 2248, 2488, 3934, 4354, 4496, 4976, 7868, 8708, 8992, 9952, 13769, 15239, 15736, 17416, 27538, 30478, 31472, 34832, 55076, 60956, 62944, 69664, 87391, 110152, 121912, 174782, 220304, 243824, 349564, 440608, 487648, 611737, 699128, 1223474, 1398256, 2446948, 2796512, 4282159, 4893896, 8564318, 9787792, 17128636, 19575584, 34257272, 68514544, 137029088]

約数ペア:

[(1, 137029088), (2, 68514544), (4, 34257272), (7, 19575584), (8, 17128636), (14, 9787792), (16, 8564318), (28, 4893896), (32, 4282159), (49, 2796512), (56, 2446948), (98, 1398256), (112, 1223474), (196, 699128), (224, 611737), (281, 487648), (311, 440608), (392, 349564), (562, 243824), (622, 220304), (784, 174782), (1124, 121912), (1244, 110152), (1568, 87391), (1967, 69664), (2177, 62944), (2248, 60956), (2488, 55076), (3934, 34832), (4354, 31472), (4496, 30478), (4976, 27538), (7868, 17416), (8708, 15736), (8992, 15239), (9952, 13769)]