68220156

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{153649}}^1$

素因数の和:153693

約数の個数: 24

約数和(自身を含む): 163483600

約数和(自身を除く): 95263444

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 153649, 307298, 460947, 614596, 921894, 1843788, 5685013, 11370026, 17055039, 22740052, 34110078, 68220156]

約数ペア:

[(1, 68220156), (2, 34110078), (3, 22740052), (4, 17055039), (6, 11370026), (12, 5685013), (37, 1843788), (74, 921894), (111, 614596), (148, 460947), (222, 307298), (444, 153649)]