157085203286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{65506757}}^1$

素因数の和:65506879

約数の個数: 16

約数和(自身を含む): 259406761680

約数和(自身を除く): 102321558394

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 65506757, 131013514, 720574327, 1441148654, 7140236513, 14280473026, 78542601643, 157085203286]

約数ペア:

[(1, 157085203286), (2, 78542601643), (11, 14280473026), (22, 7140236513), (109, 1441148654), (218, 720574327), (1199, 131013514), (2398, 65506757)]