156947910847

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1\times {\mathrm{286543}}^1$

素因数の和:287039

約数の個数: 24

約数和(自身を含む): 194648193024

約数和(自身を除く): 37700282177

約数列:

[1, 7, 13, 91, 169, 463, 1183, 3241, 6019, 42133, 78247, 286543, 547729, 2005801, 3725059, 26075413, 48425767, 132669409, 338980369, 928685863, 1724702317, 12072916219, 22421130121, 156947910847]

約数ペア:

[(1, 156947910847), (7, 22421130121), (13, 12072916219), (91, 1724702317), (169, 928685863), (463, 338980369), (1183, 132669409), (3241, 48425767), (6019, 26075413), (42133, 3725059), (78247, 2005801), (286543, 547729)]