150674145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3301}}^1$

素因数の和:3505

約数の個数: 32

約数和(自身を含む): 256763520

約数和(自身を除く): 106089375

約数列:

[1, 3, 5, 15, 17, 51, 85, 179, 255, 537, 895, 2685, 3043, 3301, 9129, 9903, 15215, 16505, 45645, 49515, 56117, 168351, 280585, 590879, 841755, 1772637, 2954395, 8863185, 10044943, 30134829, 50224715, 150674145]

約数ペア:

[(1, 150674145), (3, 50224715), (5, 30134829), (15, 10044943), (17, 8863185), (51, 2954395), (85, 1772637), (179, 841755), (255, 590879), (537, 280585), (895, 168351), (2685, 56117), (3043, 49515), (3301, 45645), (9129, 16505), (9903, 15215)]