166560159

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{1307}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 224892288

約数和(自身を除く): 58332129

約数列:

[1, 3, 107, 321, 397, 1191, 1307, 3921, 42479, 127437, 139849, 419547, 518879, 1556637, 55520053, 166560159]

約数ペア:

[(1, 166560159), (3, 55520053), (107, 1556637), (321, 518879), (397, 419547), (1191, 139849), (1307, 127437), (3921, 42479)]