161010390835

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2087}}^1\times {\mathrm{24767}}^1$

素因数の和:26955

約数の個数: 32

約数和(自身を含む): 223411322880

約数和(自身を除く): 62400932045

約数列:

[1, 5, 7, 35, 89, 445, 623, 2087, 3115, 10435, 14609, 24767, 73045, 123835, 173369, 185743, 866845, 928715, 1300201, 2204263, 6501005, 11021315, 15429841, 51688729, 77149205, 258443645, 361821103, 1809105515, 4600296881, 23001484405, 32202078167, 161010390835]

約数ペア:

[(1, 161010390835), (5, 32202078167), (7, 23001484405), (35, 4600296881), (89, 1809105515), (445, 361821103), (623, 258443645), (2087, 77149205), (3115, 51688729), (10435, 15429841), (14609, 11021315), (24767, 6501005), (73045, 2204263), (123835, 1300201), (173369, 928715), (185743, 866845)]