164423331317

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{4289}}^1\times {\mathrm{288241}}^1$

素因数の和:292556

約数の個数: 16

約数和(自身を含む): 197849308800

約数和(自身を除く): 33425977483

約数列:

[1, 7, 19, 133, 4289, 30023, 81491, 288241, 570437, 2017687, 5476579, 38336053, 1236265649, 8653859543, 23489047331, 164423331317]

約数ペア:

[(1, 164423331317), (7, 23489047331), (19, 8653859543), (133, 1236265649), (4289, 38336053), (30023, 5476579), (81491, 2017687), (288241, 570437)]