140044854

素因数分解:

$2^1\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{22639}}^1$

素因数の和:23675

約数の個数: 16

約数和(自身を含む): 280373760

約数和(自身を除く): 140328906

約数列:

[1, 2, 3, 6, 1031, 2062, 3093, 6186, 22639, 45278, 67917, 135834, 23340809, 46681618, 70022427, 140044854]

約数ペア:

[(1, 140044854), (2, 70022427), (3, 46681618), (6, 23340809), (1031, 135834), (2062, 67917), (3093, 45278), (6186, 22639)]