169348310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8273}}^1$

素因数の和:8392

約数の個数: 32

約数和(自身を含む): 321693120

約数和(自身を除く): 152344810

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 4094, 8273, 10235, 16546, 20470, 41365, 82730, 190279, 380558, 736297, 951395, 1472594, 1902790, 3681485, 7362970, 16934831, 33869662, 84674155, 169348310]

約数ペア:

[(1, 169348310), (2, 84674155), (5, 33869662), (10, 16934831), (23, 7362970), (46, 3681485), (89, 1902790), (115, 1472594), (178, 951395), (230, 736297), (445, 380558), (890, 190279), (2047, 82730), (4094, 41365), (8273, 20470), (10235, 16546)]