170643328

素因数分解:

$2^7\times {\mathrm{1333151}}^1$

素因数の和:1333165

約数の個数: 16

約数和(自身を含む): 339953760

約数和(自身を除く): 169310432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1333151, 2666302, 5332604, 10665208, 21330416, 42660832, 85321664, 170643328]

約数ペア:

[(1, 170643328), (2, 85321664), (4, 42660832), (8, 21330416), (16, 10665208), (32, 5332604), (64, 2666302), (128, 1333151)]