142766170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{839801}}^1$

素因数の和:839825

約数の個数: 16

約数和(自身を含む): 272095848

約数和(自身を除く): 129329678

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 839801, 1679602, 4199005, 8398010, 14276617, 28553234, 71383085, 142766170]

約数ペア:

[(1, 142766170), (2, 71383085), (5, 28553234), (10, 14276617), (17, 8398010), (34, 4199005), (85, 1679602), (170, 839801)]