157048906

素因数分解:

$2^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{9403}}^1$

素因数の和:10605

約数の個数: 16

約数和(自身を含む): 269481024

約数和(自身を除く): 112432118

約数列:

[1, 2, 7, 14, 1193, 2386, 8351, 9403, 16702, 18806, 65821, 131642, 11217779, 22435558, 78524453, 157048906]

約数ペア:

[(1, 157048906), (2, 78524453), (7, 22435558), (14, 11217779), (1193, 131642), (2386, 65821), (8351, 18806), (9403, 16702)]