85155328

素因数分解:

$2^9\times {\mathrm{166319}}^1$

素因数の和:166337

約数の個数: 20

約数和(自身を含む): 170145360

約数和(自身を除く): 84990032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 166319, 332638, 665276, 1330552, 2661104, 5322208, 10644416, 21288832, 42577664, 85155328]

約数ペア:

[(1, 85155328), (2, 42577664), (4, 21288832), (8, 10644416), (16, 5322208), (32, 2661104), (64, 1330552), (128, 665276), (256, 332638), (512, 166319)]