164400582

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{197123}}^1$

素因数の和:197267

約数の個数: 16

約数和(自身を含む): 331168320

約数和(自身を除く): 166767738

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 197123, 394246, 591369, 1182738, 27400097, 54800194, 82200291, 164400582]

約数ペア:

[(1, 164400582), (2, 82200291), (3, 54800194), (6, 27400097), (139, 1182738), (278, 591369), (417, 394246), (834, 197123)]