133520210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{785413}}^1$

素因数の和:785437

約数の個数: 16

約数和(自身を含む): 254474136

約数和(自身を除く): 120953926

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 785413, 1570826, 3927065, 7854130, 13352021, 26704042, 66760105, 133520210]

約数ペア:

[(1, 133520210), (2, 66760105), (5, 26704042), (10, 13352021), (17, 7854130), (34, 3927065), (85, 1570826), (170, 785413)]