156968011935

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{71187307}}^1$

素因数の和:71187332

約数の個数: 36

約数和(自身を含む): 316498771368

約数和(自身を除く): 159530759433

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 71187307, 213561921, 355936535, 498311149, 640685763, 1067809605, 1494933447, 2491555745, 3203428815, 3488178043, 4484800341, 7474667235, 10464534129, 17440890215, 22424001705, 31393602387, 52322670645, 156968011935]

約数ペア:

[(1, 156968011935), (3, 52322670645), (5, 31393602387), (7, 22424001705), (9, 17440890215), (15, 10464534129), (21, 7474667235), (35, 4484800341), (45, 3488178043), (49, 3203428815), (63, 2491555745), (105, 1494933447), (147, 1067809605), (245, 640685763), (315, 498311149), (441, 355936535), (735, 213561921), (2205, 71187307)]