156617929205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{25240601}}^1$

素因数の和:25240696

約数の個数: 16

約数和(自身を含む): 201722891184

約数和(自身を除く): 45104961979

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 25240601, 126203005, 429090217, 1842563873, 2145451085, 9212819365, 31323585841, 156617929205]

約数ペア:

[(1, 156617929205), (5, 31323585841), (17, 9212819365), (73, 2145451085), (85, 1842563873), (365, 429090217), (1241, 126203005), (6205, 25240601)]