80158145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{9337}}^1$

素因数の和:9460

約数の個数: 16

約数和(自身を含む): 102867408

約数和(自身を除く): 22709263

約数列:

[1, 5, 17, 85, 101, 505, 1717, 8585, 9337, 46685, 158729, 793645, 943037, 4715185, 16031629, 80158145]

約数ペア:

[(1, 80158145), (5, 16031629), (17, 4715185), (85, 943037), (101, 793645), (505, 158729), (1717, 46685), (8585, 9337)]