155089984

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3361}}^1$

素因数の和:3483

約数の個数: 56

約数和(自身を含む): 355242368

約数和(自身を除く): 200152384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1648, 2884, 3296, 3361, 5768, 6592, 6722, 11536, 13444, 23072, 23527, 26888, 46144, 47054, 53776, 94108, 107552, 188216, 215104, 346183, 376432, 692366, 752864, 1384732, 1505728, 2423281, 2769464, 4846562, 5538928, 9693124, 11077856, 19386248, 22155712, 38772496, 77544992, 155089984]

約数ペア:

[(1, 155089984), (2, 77544992), (4, 38772496), (7, 22155712), (8, 19386248), (14, 11077856), (16, 9693124), (28, 5538928), (32, 4846562), (56, 2769464), (64, 2423281), (103, 1505728), (112, 1384732), (206, 752864), (224, 692366), (412, 376432), (448, 346183), (721, 215104), (824, 188216), (1442, 107552), (1648, 94108), (2884, 53776), (3296, 47054), (3361, 46144), (5768, 26888), (6592, 23527), (6722, 23072), (11536, 13444)]