148126496

素因数分解:

$2^5\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1447}}^1$

素因数の和:1921

約数の個数: 48

約数和(自身を含む): 334244736

約数和(自身を除く): 186118240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 457, 914, 1447, 1828, 2894, 3199, 3656, 5788, 6398, 7312, 10129, 11576, 12796, 14624, 20258, 23152, 25592, 40516, 46304, 51184, 81032, 102368, 162064, 324128, 661279, 1322558, 2645116, 4628953, 5290232, 9257906, 10580464, 18515812, 21160928, 37031624, 74063248, 148126496]

約数ペア:

[(1, 148126496), (2, 74063248), (4, 37031624), (7, 21160928), (8, 18515812), (14, 10580464), (16, 9257906), (28, 5290232), (32, 4628953), (56, 2645116), (112, 1322558), (224, 661279), (457, 324128), (914, 162064), (1447, 102368), (1828, 81032), (2894, 51184), (3199, 46304), (3656, 40516), (5788, 25592), (6398, 23152), (7312, 20258), (10129, 14624), (11576, 12796)]