165741335

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 214990848

約数和(自身を除く): 49249513

約数列:

[1, 5, 23, 53, 71, 115, 265, 355, 383, 1219, 1633, 1915, 3763, 6095, 8165, 8809, 18815, 20299, 27193, 44045, 86549, 101495, 135965, 432745, 466877, 625439, 1441229, 2334385, 3127195, 7206145, 33148267, 165741335]

約数ペア:

[(1, 165741335), (5, 33148267), (23, 7206145), (53, 3127195), (71, 2334385), (115, 1441229), (265, 625439), (355, 466877), (383, 432745), (1219, 135965), (1633, 101495), (1915, 86549), (3763, 44045), (6095, 27193), (8165, 20299), (8809, 18815)]