82165670

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{49201}}^1$

素因数の和:49375

約数の個数: 16

約数和(自身を含む): 148786848

約数和(自身を除く): 66621178

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 49201, 98402, 246005, 492010, 8216567, 16433134, 41082835, 82165670]

約数ペア:

[(1, 82165670), (2, 41082835), (5, 16433134), (10, 8216567), (167, 492010), (334, 246005), (835, 98402), (1670, 49201)]