133115843

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1759}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 160512000

約数和(自身を除く): 27396157

約数列:

[1, 7, 19, 133, 569, 1759, 3983, 10811, 12313, 33421, 75677, 233947, 1000871, 7006097, 19016549, 133115843]

約数ペア:

[(1, 133115843), (7, 19016549), (19, 7006097), (133, 1000871), (569, 233947), (1759, 75677), (3983, 33421), (10811, 12313)]