159538432

素因数分解:

$2^8\times {\mathrm{193}}^1\times {\mathrm{3229}}^1$

素因数の和:3438

約数の個数: 36

約数和(自身を含む): 320202820

約数和(自身を除く): 160664388

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 772, 1544, 3088, 3229, 6176, 6458, 12352, 12916, 24704, 25832, 49408, 51664, 103328, 206656, 413312, 623197, 826624, 1246394, 2492788, 4985576, 9971152, 19942304, 39884608, 79769216, 159538432]

約数ペア:

[(1, 159538432), (2, 79769216), (4, 39884608), (8, 19942304), (16, 9971152), (32, 4985576), (64, 2492788), (128, 1246394), (193, 826624), (256, 623197), (386, 413312), (772, 206656), (1544, 103328), (3088, 51664), (3229, 49408), (6176, 25832), (6458, 24704), (12352, 12916)]