156986991561

素因数分解:

$3^1\times {\mathrm{109}}^2\times {\mathrm{4404427}}^1$

素因数の和:4404648

約数の個数: 12

約数和(自身を含む): 211253984592

約数和(自身を除く): 54266993031

約数列:

[1, 3, 109, 327, 11881, 35643, 4404427, 13213281, 480082543, 1440247629, 52328997187, 156986991561]

約数ペア:

[(1, 156986991561), (3, 52328997187), (109, 1440247629), (327, 480082543), (11881, 13213281), (35643, 4404427)]