159395665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{222931}}^1$

素因数の和:222960

約数の個数: 16

約数和(自身を含む): 224715456

約数和(自身を除く): 65319791

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 222931, 1114655, 2452241, 2898103, 12261205, 14490515, 31879133, 159395665]

約数ペア:

[(1, 159395665), (5, 31879133), (11, 14490515), (13, 12261205), (55, 2898103), (65, 2452241), (143, 1114655), (715, 222931)]