138180094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 231235200

約数和(自身を除く): 93055106

約数列:

[1, 2, 13, 26, 47, 73, 94, 146, 611, 949, 1222, 1549, 1898, 3098, 3431, 6862, 20137, 40274, 44603, 72803, 89206, 113077, 145606, 226154, 946439, 1470001, 1892878, 2940002, 5314619, 10629238, 69090047, 138180094]

約数ペア:

[(1, 138180094), (2, 69090047), (13, 10629238), (26, 5314619), (47, 2940002), (73, 1892878), (94, 1470001), (146, 946439), (611, 226154), (949, 145606), (1222, 113077), (1549, 89206), (1898, 72803), (3098, 44603), (3431, 40274), (6862, 20137)]