157026718

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53887}}^1$

素因数の和:53967

約数の個数: 16

約数和(自身を含む): 248315904

約数和(自身を除く): 91289186

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 53887, 107774, 1670497, 2532689, 3340994, 5065378, 78513359, 157026718]

約数ペア:

[(1, 157026718), (2, 78513359), (31, 5065378), (47, 3340994), (62, 2532689), (94, 1670497), (1457, 107774), (2914, 53887)]