161799323

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3673}}^1$

素因数の和:3747

約数の個数: 24

約数和(自身を含む): 201041280

約数和(自身を除く): 39241957

約数列:

[1, 7, 29, 31, 49, 203, 217, 899, 1421, 1519, 3673, 6293, 25711, 44051, 106517, 113863, 179977, 745619, 797041, 3302027, 5219333, 5579287, 23114189, 161799323]

約数ペア:

[(1, 161799323), (7, 23114189), (29, 5579287), (31, 5219333), (49, 3302027), (203, 797041), (217, 745619), (899, 179977), (1421, 113863), (1519, 106517), (3673, 44051), (6293, 25711)]