157065807

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{2017}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 212422752

約数和(自身を除く): 55356945

約数列:

[1, 3, 101, 257, 303, 771, 2017, 6051, 25957, 77871, 203717, 518369, 611151, 1555107, 52355269, 157065807]

約数ペア:

[(1, 157065807), (3, 52355269), (101, 1555107), (257, 611151), (303, 518369), (771, 203717), (2017, 77871), (6051, 25957)]