159554168

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{376307}}^1$

素因数の和:376366

約数の個数: 16

約数和(自身を含む): 304809480

約数和(自身を除く): 145255312

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 376307, 752614, 1505228, 3010456, 19944271, 39888542, 79777084, 159554168]

約数ペア:

[(1, 159554168), (2, 79777084), (4, 39888542), (8, 19944271), (53, 3010456), (106, 1505228), (212, 752614), (424, 376307)]