156914197940

素因数分解:

$2^2\times 5^1\times {\mathrm{10433}}^1\times {\mathrm{752009}}^1$

素因数の和:762451

約数の個数: 24

約数和(自身を含む): 329551838280

約数和(自身を除く): 172637640340

約数列:

[1, 2, 4, 5, 10, 20, 10433, 20866, 41732, 52165, 104330, 208660, 752009, 1504018, 3008036, 3760045, 7520090, 15040180, 7845709897, 15691419794, 31382839588, 39228549485, 78457098970, 156914197940]

約数ペア:

[(1, 156914197940), (2, 78457098970), (4, 39228549485), (5, 31382839588), (10, 15691419794), (20, 7845709897), (10433, 15040180), (20866, 7520090), (41732, 3760045), (52165, 3008036), (104330, 1504018), (208660, 752009)]