168641772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1081037}}^1$

素因数の和:1081057

約数の個数: 24

約数和(自身を含む): 423766896

約数和(自身を除く): 255125124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1081037, 2162074, 3243111, 4324148, 6486222, 12972444, 14053481, 28106962, 42160443, 56213924, 84320886, 168641772]

約数ペア:

[(1, 168641772), (2, 84320886), (3, 56213924), (4, 42160443), (6, 28106962), (12, 14053481), (13, 12972444), (26, 6486222), (39, 4324148), (52, 3243111), (78, 2162074), (156, 1081037)]