156944320052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2341}}^1\times {\mathrm{1289261}}^1$

素因数の和:1291619

約数の個数: 24

約数和(自身を含む): 295906257192

約数和(自身を除く): 138961937140

約数列:

[1, 2, 4, 13, 26, 52, 2341, 4682, 9364, 30433, 60866, 121732, 1289261, 2578522, 5157044, 16760393, 33520786, 67041572, 3018160001, 6036320002, 12072640004, 39236080013, 78472160026, 156944320052]

約数ペア:

[(1, 156944320052), (2, 78472160026), (4, 39236080013), (13, 12072640004), (26, 6036320002), (52, 3018160001), (2341, 67041572), (4682, 33520786), (9364, 16760393), (30433, 5157044), (60866, 2578522), (121732, 1289261)]