164813706

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{125429}}^1$

素因数の和:125510

約数の個数: 24

約数和(自身を含む): 361990980

約数和(自身を除く): 197177274

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 125429, 250858, 376287, 752574, 1128861, 2257722, 9156317, 18312634, 27468951, 54937902, 82406853, 164813706]

約数ペア:

[(1, 164813706), (2, 82406853), (3, 54937902), (6, 27468951), (9, 18312634), (18, 9156317), (73, 2257722), (146, 1128861), (219, 752574), (438, 376287), (657, 250858), (1314, 125429)]