159556544

素因数分解:

$2^6\times 7^2\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:722

約数の個数: 84

約数和(自身を含む): 373358664

約数和(自身を除く): 213802120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 166, 196, 224, 332, 392, 448, 581, 613, 664, 784, 1162, 1226, 1328, 1568, 2324, 2452, 2656, 3136, 4067, 4291, 4648, 4904, 5312, 8134, 8582, 9296, 9808, 16268, 17164, 18592, 19616, 30037, 32536, 34328, 37184, 39232, 50879, 60074, 65072, 68656, 101758, 120148, 130144, 137312, 203516, 240296, 260288, 274624, 356153, 407032, 480592, 712306, 814064, 961184, 1424612, 1628128, 1922368, 2493071, 2849224, 3256256, 4986142, 5698448, 9972284, 11396896, 19944568, 22793792, 39889136, 79778272, 159556544]

約数ペア:

[(1, 159556544), (2, 79778272), (4, 39889136), (7, 22793792), (8, 19944568), (14, 11396896), (16, 9972284), (28, 5698448), (32, 4986142), (49, 3256256), (56, 2849224), (64, 2493071), (83, 1922368), (98, 1628128), (112, 1424612), (166, 961184), (196, 814064), (224, 712306), (332, 480592), (392, 407032), (448, 356153), (581, 274624), (613, 260288), (664, 240296), (784, 203516), (1162, 137312), (1226, 130144), (1328, 120148), (1568, 101758), (2324, 68656), (2452, 65072), (2656, 60074), (3136, 50879), (4067, 39232), (4291, 37184), (4648, 34328), (4904, 32536), (5312, 30037), (8134, 19616), (8582, 18592), (9296, 17164), (9808, 16268)]