157026724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{719}}^1\times {\mathrm{769}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 279417600

約数和(自身を除く): 122390876

約数列:

[1, 2, 4, 71, 142, 284, 719, 769, 1438, 1538, 2876, 3076, 51049, 54599, 102098, 109198, 204196, 218396, 552911, 1105822, 2211644, 39256681, 78513362, 157026724]

約数ペア:

[(1, 157026724), (2, 78513362), (4, 39256681), (71, 2211644), (142, 1105822), (284, 552911), (719, 218396), (769, 204196), (1438, 109198), (1538, 102098), (2876, 54599), (3076, 51049)]