156687887985

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{59}}^1\times {\mathrm{63029}}^1$

素因数の和:63202

約数の個数: 48

約数和(自身を含む): 259855041600

約数和(自身を除く): 103167153615

約数列:

[1, 3, 5, 15, 53, 59, 159, 177, 265, 295, 795, 885, 2809, 3127, 8427, 9381, 14045, 15635, 42135, 46905, 63029, 165731, 189087, 315145, 497193, 828655, 945435, 2485965, 3340537, 3718711, 10021611, 11156133, 16702685, 18593555, 50108055, 55780665, 177048461, 197091683, 531145383, 591275049, 885242305, 985458415, 2655726915, 2956375245, 10445859199, 31337577597, 52229295995, 156687887985]

約数ペア:

[(1, 156687887985), (3, 52229295995), (5, 31337577597), (15, 10445859199), (53, 2956375245), (59, 2655726915), (159, 985458415), (177, 885242305), (265, 591275049), (295, 531145383), (795, 197091683), (885, 177048461), (2809, 55780665), (3127, 50108055), (8427, 18593555), (9381, 16702685), (14045, 11156133), (15635, 10021611), (42135, 3718711), (46905, 3340537), (63029, 2485965), (165731, 945435), (189087, 828655), (315145, 497193)]