135582784

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2593}}^1$

素因数の和:2667

約数の個数: 56

約数和(自身を含む): 289905440

約数和(自身を除く): 154322656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 2593, 2752, 3268, 5186, 6536, 10372, 13072, 20744, 26144, 41488, 49267, 52288, 82976, 98534, 111499, 165952, 197068, 222998, 394136, 445996, 788272, 891992, 1576544, 1783984, 2118481, 3153088, 3567968, 4236962, 7135936, 8473924, 16947848, 33895696, 67791392, 135582784]

約数ペア:

[(1, 135582784), (2, 67791392), (4, 33895696), (8, 16947848), (16, 8473924), (19, 7135936), (32, 4236962), (38, 3567968), (43, 3153088), (64, 2118481), (76, 1783984), (86, 1576544), (152, 891992), (172, 788272), (304, 445996), (344, 394136), (608, 222998), (688, 197068), (817, 165952), (1216, 111499), (1376, 98534), (1634, 82976), (2593, 52288), (2752, 49267), (3268, 41488), (5186, 26144), (6536, 20744), (10372, 13072)]