155127894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{2417}}^1$

素因数の和:3004

約数の個数: 32

約数和(自身を含む): 327300480

約数和(自身を除く): 172172586

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 563, 1126, 1689, 2417, 3378, 4834, 7251, 10697, 14502, 21394, 32091, 45923, 64182, 91846, 137769, 275538, 1360771, 2721542, 4082313, 8164626, 25854649, 51709298, 77563947, 155127894]

約数ペア:

[(1, 155127894), (2, 77563947), (3, 51709298), (6, 25854649), (19, 8164626), (38, 4082313), (57, 2721542), (114, 1360771), (563, 275538), (1126, 137769), (1689, 91846), (2417, 64182), (3378, 45923), (4834, 32091), (7251, 21394), (10697, 14502)]