164090277

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8933}}^1$

素因数の和:9109

約数の個数: 24

約数和(自身を含む): 256906104

約数和(自身を除く): 92815827

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 6123, 8933, 18369, 26799, 80397, 116129, 348387, 1045161, 1402481, 4207443, 12622329, 18232253, 54696759, 164090277]

約数ペア:

[(1, 164090277), (3, 54696759), (9, 18232253), (13, 12622329), (39, 4207443), (117, 1402481), (157, 1045161), (471, 348387), (1413, 116129), (2041, 80397), (6123, 26799), (8933, 18369)]