165166611

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 245306880

約数和(自身を除く): 80140269

約数列:

[1, 3, 17, 23, 51, 69, 139, 391, 417, 1013, 1173, 2363, 3039, 3197, 7089, 9591, 17221, 23299, 51663, 54349, 69897, 140807, 163047, 396083, 422421, 1188249, 2393719, 3238561, 7181157, 9715683, 55055537, 165166611]

約数ペア:

[(1, 165166611), (3, 55055537), (17, 9715683), (23, 7181157), (51, 3238561), (69, 2393719), (139, 1188249), (391, 422421), (417, 396083), (1013, 163047), (1173, 140807), (2363, 69897), (3039, 54349), (3197, 51663), (7089, 23299), (9591, 17221)]