168948481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3301}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 189349888

約数和(自身を除く): 20401407

約数列:

[1, 13, 31, 127, 403, 1651, 3301, 3937, 42913, 51181, 102331, 419227, 1330303, 5449951, 12996037, 168948481]

約数ペア:

[(1, 168948481), (13, 12996037), (31, 5449951), (127, 1330303), (403, 419227), (1651, 102331), (3301, 51181), (3937, 42913)]