164237656

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{169667}}^1$

素因数の和:169695

約数の個数: 24

約数和(自身を含む): 338487660

約数和(自身を除く): 174250004

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 169667, 339334, 678668, 1357336, 1866337, 3732674, 7465348, 14930696, 20529707, 41059414, 82118828, 164237656]

約数ペア:

[(1, 164237656), (2, 82118828), (4, 41059414), (8, 20529707), (11, 14930696), (22, 7465348), (44, 3732674), (88, 1866337), (121, 1357336), (242, 678668), (484, 339334), (968, 169667)]