159014768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{903493}}^1$

素因数の和:903512

約数の個数: 20

約数和(自身を含む): 336099768

約数和(自身を除く): 177085000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 903493, 1806986, 3613972, 7227944, 9938423, 14455888, 19876846, 39753692, 79507384, 159014768]

約数ペア:

[(1, 159014768), (2, 79507384), (4, 39753692), (8, 19876846), (11, 14455888), (16, 9938423), (22, 7227944), (44, 3613972), (88, 1806986), (176, 903493)]