152023389

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{381011}}^1$

素因数の和:381040

約数の個数: 16

約数和(自身を含む): 243847680

約数和(自身を除く): 91824291

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 381011, 1143033, 2667077, 7239209, 8001231, 21717627, 50674463, 152023389]

約数ペア:

[(1, 152023389), (3, 50674463), (7, 21717627), (19, 8001231), (21, 7239209), (57, 2667077), (133, 1143033), (399, 381011)]