149290422

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{350447}}^1$

素因数の和:350523

約数の個数: 16

約数和(自身を含む): 302787072

約数和(自身を除く): 153496650

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 350447, 700894, 1051341, 2102682, 24881737, 49763474, 74645211, 149290422]

約数ペア:

[(1, 149290422), (2, 74645211), (3, 49763474), (6, 24881737), (71, 2102682), (142, 1051341), (213, 700894), (426, 350447)]