140942772

素因数分解:

$2^2\times 3^2\times {\mathrm{3915077}}^1$

素因数の和:3915087

約数の個数: 18

約数和(自身を含む): 356272098

約数和(自身を除く): 215329326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3915077, 7830154, 11745231, 15660308, 23490462, 35235693, 46980924, 70471386, 140942772]

約数ペア:

[(1, 140942772), (2, 70471386), (3, 46980924), (4, 35235693), (6, 23490462), (9, 15660308), (12, 11745231), (18, 7830154), (36, 3915077)]