164004757

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{1879}}^1$

素因数の和:2260

約数の個数: 16

約数和(自身を含む): 193173760

約数和(自身を除く): 29169003

約数列:

[1, 7, 37, 259, 337, 1879, 2359, 12469, 13153, 69523, 87283, 486661, 633223, 4432561, 23429251, 164004757]

約数ペア:

[(1, 164004757), (7, 23429251), (37, 4432561), (259, 633223), (337, 486661), (1879, 87283), (2359, 69523), (12469, 13153)]