164894352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1093}}^1$

素因数の和:1560

約数の個数: 80

約数和(自身を含む): 488361600

約数和(自身を除く): 323467248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 449, 898, 1093, 1347, 1796, 2186, 2694, 3143, 3279, 3592, 4372, 5388, 6286, 6558, 7184, 7651, 8744, 9429, 10776, 12572, 13116, 15302, 17488, 18858, 21552, 22953, 25144, 26232, 30604, 37716, 45906, 50288, 52464, 61208, 75432, 91812, 122416, 150864, 183624, 367248, 490757, 981514, 1472271, 1963028, 2944542, 3435299, 3926056, 5889084, 6870598, 7852112, 10305897, 11778168, 13741196, 20611794, 23556336, 27482392, 41223588, 54964784, 82447176, 164894352]

約数ペア:

[(1, 164894352), (2, 82447176), (3, 54964784), (4, 41223588), (6, 27482392), (7, 23556336), (8, 20611794), (12, 13741196), (14, 11778168), (16, 10305897), (21, 7852112), (24, 6870598), (28, 5889084), (42, 3926056), (48, 3435299), (56, 2944542), (84, 1963028), (112, 1472271), (168, 981514), (336, 490757), (449, 367248), (898, 183624), (1093, 150864), (1347, 122416), (1796, 91812), (2186, 75432), (2694, 61208), (3143, 52464), (3279, 50288), (3592, 45906), (4372, 37716), (5388, 30604), (6286, 26232), (6558, 25144), (7184, 22953), (7651, 21552), (8744, 18858), (9429, 17488), (10776, 15302), (12572, 13116)]