148122464

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 349526016

約数和(自身を除く): 201403552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 83, 112, 124, 166, 217, 224, 248, 257, 332, 434, 496, 514, 581, 664, 868, 992, 1028, 1162, 1328, 1736, 1799, 2056, 2324, 2573, 2656, 3472, 3598, 4112, 4648, 5146, 6944, 7196, 7967, 8224, 9296, 10292, 14392, 15934, 18011, 18592, 20584, 21331, 28784, 31868, 36022, 41168, 42662, 55769, 57568, 63736, 72044, 82336, 85324, 111538, 127472, 144088, 149317, 170648, 223076, 254944, 288176, 298634, 341296, 446152, 576352, 597268, 661261, 682592, 892304, 1194536, 1322522, 1784608, 2389072, 2645044, 4628827, 4778144, 5290088, 9257654, 10580176, 18515308, 21160352, 37030616, 74061232, 148122464]

約数ペア:

[(1, 148122464), (2, 74061232), (4, 37030616), (7, 21160352), (8, 18515308), (14, 10580176), (16, 9257654), (28, 5290088), (31, 4778144), (32, 4628827), (56, 2645044), (62, 2389072), (83, 1784608), (112, 1322522), (124, 1194536), (166, 892304), (217, 682592), (224, 661261), (248, 597268), (257, 576352), (332, 446152), (434, 341296), (496, 298634), (514, 288176), (581, 254944), (664, 223076), (868, 170648), (992, 149317), (1028, 144088), (1162, 127472), (1328, 111538), (1736, 85324), (1799, 82336), (2056, 72044), (2324, 63736), (2573, 57568), (2656, 55769), (3472, 42662), (3598, 41168), (4112, 36022), (4648, 31868), (5146, 28784), (6944, 21331), (7196, 20584), (7967, 18592), (8224, 18011), (9296, 15934), (10292, 14392)]