146195512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1987}}^1$

素因数の和:2551

約数の個数: 32

約数和(自身を含む): 290923920

約数和(自身を除く): 144728408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 541, 1082, 1987, 2164, 3974, 4328, 7948, 9197, 15896, 18394, 33779, 36788, 67558, 73576, 135116, 270232, 1074967, 2149934, 4299868, 8599736, 18274439, 36548878, 73097756, 146195512]

約数ペア:

[(1, 146195512), (2, 73097756), (4, 36548878), (8, 18274439), (17, 8599736), (34, 4299868), (68, 2149934), (136, 1074967), (541, 270232), (1082, 135116), (1987, 73576), (2164, 67558), (3974, 36788), (4328, 33779), (7948, 18394), (9197, 15896)]