163126324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{4481}}^1$

素因数の和:4983

約数の個数: 24

約数和(自身を含む): 301190400

約数和(自身を除く): 138064076

約数列:

[1, 2, 4, 19, 38, 76, 479, 958, 1916, 4481, 8962, 9101, 17924, 18202, 36404, 85139, 170278, 340556, 2146399, 4292798, 8585596, 40781581, 81563162, 163126324]

約数ペア:

[(1, 163126324), (2, 81563162), (4, 40781581), (19, 8585596), (38, 4292798), (76, 2146399), (479, 340556), (958, 170278), (1916, 85139), (4481, 36404), (8962, 18202), (9101, 17924)]