168521378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{36779}}^1$

素因数の和:36889

約数の個数: 16

約数和(自身を含む): 264816000

約数和(自身を除く): 96294622

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 36779, 73558, 1066591, 2133182, 2905541, 5811082, 84260689, 168521378]

約数ペア:

[(1, 168521378), (2, 84260689), (29, 5811082), (58, 2905541), (79, 2133182), (158, 1066591), (2291, 73558), (4582, 36779)]