160552912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{771889}}^1$

素因数の和:771910

約数の個数: 20

約数和(自身を含む): 335000260

約数和(自身を除く): 174447348

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 771889, 1543778, 3087556, 6175112, 10034557, 12350224, 20069114, 40138228, 80276456, 160552912]

約数ペア:

[(1, 160552912), (2, 80276456), (4, 40138228), (8, 20069114), (13, 12350224), (16, 10034557), (26, 6175112), (52, 3087556), (104, 1543778), (208, 771889)]