145178319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{338411}}^1$

素因数の和:338438

約数の個数: 16

約数和(自身を含む): 227412864

約数和(自身を除く): 82234545

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 338411, 1015233, 3722521, 4399343, 11167563, 13198029, 48392773, 145178319]

約数ペア:

[(1, 145178319), (3, 48392773), (11, 13198029), (13, 11167563), (33, 4399343), (39, 3722521), (143, 1015233), (429, 338411)]