169200656

素因数分解:

$2^4\times {\mathrm{1399}}^1\times {\mathrm{7559}}^1$

素因数の和:8966

約数の個数: 20

約数和(自身を含む): 328104000

約数和(自身を除く): 158903344

約数列:

[1, 2, 4, 8, 16, 1399, 2798, 5596, 7559, 11192, 15118, 22384, 30236, 60472, 120944, 10575041, 21150082, 42300164, 84600328, 169200656]

約数ペア:

[(1, 169200656), (2, 84600328), (4, 42300164), (8, 21150082), (16, 10575041), (1399, 120944), (2798, 60472), (5596, 30236), (7559, 22384), (11192, 15118)]