156962256965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{7121}}^1\times {\mathrm{191671}}^1$

素因数の和:198820

約数の個数: 16

約数和(自身を含む): 196572669696

約数和(自身を除く): 39610412731

約数列:

[1, 5, 23, 115, 7121, 35605, 163783, 191671, 818915, 958355, 4408433, 22042165, 1364889191, 6824445955, 31392451393, 156962256965]

約数ペア:

[(1, 156962256965), (5, 31392451393), (23, 6824445955), (115, 1364889191), (7121, 22042165), (35605, 4408433), (163783, 958355), (191671, 818915)]