136405183201

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{730459}}^1$

素因数の和:730613

約数の個数: 24

約数和(自身を含む): 164546341440

約数和(自身を除く): 28141158239

約数列:

[1, 7, 37, 49, 103, 259, 721, 1813, 3811, 5047, 26677, 186739, 730459, 5113213, 27026983, 35792491, 75237277, 189188881, 526660939, 1324322167, 2783779249, 3686626573, 19486454743, 136405183201]

約数ペア:

[(1, 136405183201), (7, 19486454743), (37, 3686626573), (49, 2783779249), (103, 1324322167), (259, 526660939), (721, 189188881), (1813, 75237277), (3811, 35792491), (5047, 27026983), (26677, 5113213), (186739, 730459)]