160856628

素因数分解:

$2^2\times 3^1\times {\mathrm{659}}^1\times {\mathrm{20341}}^1$

素因数の和:21007

約数の個数: 24

約数和(自身を含む): 375920160

約数和(自身を除く): 215063532

約数列:

[1, 2, 3, 4, 6, 12, 659, 1318, 1977, 2636, 3954, 7908, 20341, 40682, 61023, 81364, 122046, 244092, 13404719, 26809438, 40214157, 53618876, 80428314, 160856628]

約数ペア:

[(1, 160856628), (2, 80428314), (3, 53618876), (4, 40214157), (6, 26809438), (12, 13404719), (659, 244092), (1318, 122046), (1977, 81364), (2636, 61023), (3954, 40682), (7908, 20341)]