164017905

素因数分解:

$3^1\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{6779}}^1$

素因数の和:8400

約数の個数: 16

約数和(自身を含む): 262630080

約数和(自身を除く): 98612175

約数列:

[1, 3, 5, 15, 1613, 4839, 6779, 8065, 20337, 24195, 33895, 101685, 10934527, 32803581, 54672635, 164017905]

約数ペア:

[(1, 164017905), (3, 54672635), (5, 32803581), (15, 10934527), (1613, 101685), (4839, 33895), (6779, 24195), (8065, 20337)]