169664470

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{22063}}^1$

素因数の和:22839

約数の個数: 16

約数和(自身を含む): 305807040

約数和(自身を除く): 136142570

約数列:

[1, 2, 5, 10, 769, 1538, 3845, 7690, 22063, 44126, 110315, 220630, 16966447, 33932894, 84832235, 169664470]

約数ペア:

[(1, 169664470), (2, 84832235), (5, 33932894), (10, 16966447), (769, 220630), (1538, 110315), (3845, 44126), (7690, 22063)]