155510033

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{76871}}^1$

素因数の和:76912

約数の個数: 12

約数和(自身を含む): 188797632

約数和(自身を除く): 33287599

約数列:

[1, 7, 17, 119, 289, 2023, 76871, 538097, 1306807, 9147649, 22215719, 155510033]

約数ペア:

[(1, 155510033), (7, 22215719), (17, 9147649), (119, 1306807), (289, 538097), (2023, 76871)]