157087546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1020049}}^1$

素因数の和:1020069

約数の個数: 16

約数和(自身を含む): 293774400

約数和(自身を除く): 136686854

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1020049, 2040098, 7140343, 11220539, 14280686, 22441078, 78543773, 157087546]

約数ペア:

[(1, 157087546), (2, 78543773), (7, 22441078), (11, 14280686), (14, 11220539), (22, 7140343), (77, 2040098), (154, 1020049)]