156955242

素因数分解:

$2^1\times 3^1\times {\mathrm{1301}}^1\times {\mathrm{20107}}^1$

素因数の和:21413

約数の個数: 16

約数和(自身を含む): 314167392

約数和(自身を除く): 157212150

約数列:

[1, 2, 3, 6, 1301, 2602, 3903, 7806, 20107, 40214, 60321, 120642, 26159207, 52318414, 78477621, 156955242]

約数ペア:

[(1, 156955242), (2, 78477621), (3, 52318414), (6, 26159207), (1301, 120642), (2602, 60321), (3903, 40214), (7806, 20107)]