157275174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3744647}}^1$

素因数の和:3744659

約数の個数: 16

約数和(自身を含む): 359486208

約数和(自身を除く): 202211034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3744647, 7489294, 11233941, 22467882, 26212529, 52425058, 78637587, 157275174]

約数ペア:

[(1, 157275174), (2, 78637587), (3, 52425058), (6, 26212529), (7, 22467882), (14, 11233941), (21, 7489294), (42, 3744647)]