161854658785

素因数分解:

$5^1\times {\mathrm{2417}}^1\times {\mathrm{3467}}^1\times {\mathrm{3863}}^1$

素因数の和:9752

約数の個数: 16

約数和(自身を含む): 194412306816

約数和(自身を除く): 32557648031

約数列:

[1, 5, 2417, 3467, 3863, 12085, 17335, 19315, 8379739, 9336871, 13393021, 41898695, 46684355, 66965105, 32370931757, 161854658785]

約数ペア:

[(1, 161854658785), (5, 32370931757), (2417, 66965105), (3467, 46684355), (3863, 41898695), (12085, 13393021), (17335, 9336871), (19315, 8379739)]