156958606

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{10037}}^1$

素因数の和:11163

約数の個数: 16

約数和(自身を含む): 269339616

約数和(自身を除く): 112381010

約数列:

[1, 2, 7, 14, 1117, 2234, 7819, 10037, 15638, 20074, 70259, 140518, 11211329, 22422658, 78479303, 156958606]

約数ペア:

[(1, 156958606), (2, 78479303), (7, 22422658), (14, 11211329), (1117, 140518), (2234, 70259), (7819, 20074), (10037, 15638)]