16152572015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1\times {\mathrm{3847}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 20985329664

約数和(自身を除く): 4832757649

約数列:

[1, 5, 17, 47, 85, 235, 799, 1051, 3847, 3995, 5255, 17867, 19235, 49397, 65399, 89335, 180809, 246985, 326995, 839749, 904045, 3073753, 4043197, 4198745, 15368765, 20215985, 68734349, 190030259, 343671745, 950151295, 3230514403, 16152572015]

約数ペア:

[(1, 16152572015), (5, 3230514403), (17, 950151295), (47, 343671745), (85, 190030259), (235, 68734349), (799, 20215985), (1051, 15368765), (3847, 4198745), (3995, 4043197), (5255, 3073753), (17867, 904045), (19235, 839749), (49397, 326995), (65399, 246985), (89335, 180809)]