156953808651

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3719}}^1\times {\mathrm{611641}}^1$

素因数の和:615386

約数の個数: 16

約数和(自身を含む): 218429591040

約数和(自身を除く): 61475782389

約数列:

[1, 3, 23, 69, 3719, 11157, 85537, 256611, 611641, 1834923, 14067743, 42203229, 2274692879, 6824078637, 52317936217, 156953808651]

約数ペア:

[(1, 156953808651), (3, 52317936217), (23, 6824078637), (69, 2274692879), (3719, 42203229), (11157, 14067743), (85537, 1834923), (256611, 611641)]