157070247

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1\times {\mathrm{937}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 212873472

約数和(自身を除く): 55803225

約数列:

[1, 3, 71, 213, 787, 937, 2361, 2811, 55877, 66527, 167631, 199581, 737419, 2212257, 52356749, 157070247]

約数ペア:

[(1, 157070247), (3, 52356749), (71, 2212257), (213, 737419), (787, 199581), (937, 167631), (2361, 66527), (2811, 55877)]