156970310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2242433}}^1$

素因数の和:2242447

約数の個数: 16

約数和(自身を含む): 322910496

約数和(自身を除く): 165940186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2242433, 4484866, 11212165, 15697031, 22424330, 31394062, 78485155, 156970310]

約数ペア:

[(1, 156970310), (2, 78485155), (5, 31394062), (7, 22424330), (10, 15697031), (14, 11212165), (35, 4484866), (70, 2242433)]