164200440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1368337}}^1$

素因数の和:1368351

約数の個数: 32

約数和(自身を含む): 492601680

約数和(自身を除く): 328401240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1368337, 2736674, 4105011, 5473348, 6841685, 8210022, 10946696, 13683370, 16420044, 20525055, 27366740, 32840088, 41050110, 54733480, 82100220, 164200440]

約数ペア:

[(1, 164200440), (2, 82100220), (3, 54733480), (4, 41050110), (5, 32840088), (6, 27366740), (8, 20525055), (10, 16420044), (12, 13683370), (15, 10946696), (20, 8210022), (24, 6841685), (30, 5473348), (40, 4105011), (60, 2736674), (120, 1368337)]