156756351

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{1237}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 213391584

約数和(自身を除く): 56635233

約数列:

[1, 3, 53, 159, 797, 1237, 2391, 3711, 42241, 65561, 126723, 196683, 985889, 2957667, 52252117, 156756351]

約数ペア:

[(1, 156756351), (3, 52252117), (53, 2957667), (159, 985889), (797, 196683), (1237, 126723), (2391, 65561), (3711, 42241)]