149892769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 164058048

約数和(自身を除く): 14165279

約数列:

[1, 13, 107, 197, 547, 1391, 2561, 7111, 21079, 58529, 107759, 274027, 760877, 1400867, 11530213, 149892769]

約数ペア:

[(1, 149892769), (13, 11530213), (107, 1400867), (197, 760877), (547, 274027), (1391, 107759), (2561, 58529), (7111, 21079)]