169809136

素因数分解:

$2^4\times 7^1\times {\mathrm{1516153}}^1$

素因数の和:1516168

約数の個数: 20

約数和(自身を含む): 376006192

約数和(自身を除く): 206197056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1516153, 3032306, 6064612, 10613071, 12129224, 21226142, 24258448, 42452284, 84904568, 169809136]

約数ペア:

[(1, 169809136), (2, 84904568), (4, 42452284), (7, 24258448), (8, 21226142), (14, 12129224), (16, 10613071), (28, 6064612), (56, 3032306), (112, 1516153)]