157026016415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{80320213}}^1$

素因数の和:80320258

約数の個数: 16

約数和(自身を含む): 208189994688

約数和(自身を除く): 51163978273

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 80320213, 401601065, 1365443621, 1847364899, 6827218105, 9236824495, 31405203283, 157026016415]

約数ペア:

[(1, 157026016415), (5, 31405203283), (17, 9236824495), (23, 6827218105), (85, 1847364899), (115, 1365443621), (391, 401601065), (1955, 80320213)]