161942298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3855769}}^1$

素因数の和:3855781

約数の個数: 16

約数和(自身を含む): 370153920

約数和(自身を除く): 208211622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3855769, 7711538, 11567307, 23134614, 26990383, 53980766, 80971149, 161942298]

約数ペア:

[(1, 161942298), (2, 80971149), (3, 53980766), (6, 26990383), (7, 23134614), (14, 11567307), (21, 7711538), (42, 3855769)]