157429022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{15401}}^1$

素因数の和:15691

約数の個数: 16

約数和(自身を含む): 249512400

約数和(自身を除く): 92083378

約数列:

[1, 2, 19, 38, 269, 538, 5111, 10222, 15401, 30802, 292619, 585238, 4142869, 8285738, 78714511, 157429022]

約数ペア:

[(1, 157429022), (2, 78714511), (19, 8285738), (38, 4142869), (269, 585238), (538, 292619), (5111, 30802), (10222, 15401)]