156968536385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{8303017}}^1$

素因数の和:8303240

約数の個数: 16

約数和(自身を含む): 199272432000

約数和(自身を除く): 42303895615

約数列:

[1, 5, 19, 95, 199, 995, 3781, 18905, 8303017, 41515085, 157757323, 788786615, 1652300383, 8261501915, 31393707277, 156968536385]

約数ペア:

[(1, 156968536385), (5, 31393707277), (19, 8261501915), (95, 1652300383), (199, 788786615), (995, 157757323), (3781, 41515085), (18905, 8303017)]