156747717921

素因数分解:

$3^1\times {\mathrm{839}}^1\times {\mathrm{2753}}^1\times {\mathrm{22621}}^1$

素因数の和:26216

約数の個数: 16

約数和(自身を含む): 209331319680

約数和(自身を除く): 52583601759

約数列:

[1, 3, 839, 2517, 2753, 8259, 22621, 67863, 2309767, 6929301, 18979019, 56937057, 62275613, 186826839, 52249239307, 156747717921]

約数ペア:

[(1, 156747717921), (3, 52249239307), (839, 186826839), (2517, 62275613), (2753, 56937057), (8259, 18979019), (22621, 6929301), (67863, 2309767)]