152083992080

素因数分解:

$2^4\times 5^1\times {\mathrm{1901049901}}^1$

素因数の和:1901049914

約数の個数: 20

約数和(自身を含む): 353595281772

約数和(自身を除く): 201511289692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1901049901, 3802099802, 7604199604, 9505249505, 15208399208, 19010499010, 30416798416, 38020998020, 76041996040, 152083992080]

約数ペア:

[(1, 152083992080), (2, 76041996040), (4, 38020998020), (5, 30416798416), (8, 19010499010), (10, 15208399208), (16, 9505249505), (20, 7604199604), (40, 3802099802), (80, 1901049901)]