157799015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{168769}}^1$

素因数の和:168802

約数の個数: 16

約数和(自身を含む): 218725920

約数和(自身を除く): 60926905

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 168769, 843845, 1856459, 2869073, 9282295, 14345365, 31559803, 157799015]

約数ペア:

[(1, 157799015), (5, 31559803), (11, 14345365), (17, 9282295), (55, 2869073), (85, 1856459), (187, 843845), (935, 168769)]