259496159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{1301}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 285085920

約数和(自身を除く): 25589761

約数列:

[1, 13, 67, 229, 871, 1301, 2977, 15343, 16913, 87167, 199459, 297929, 1133171, 3873077, 19961243, 259496159]

約数ペア:

[(1, 259496159), (13, 19961243), (67, 3873077), (229, 1133171), (871, 297929), (1301, 199459), (2977, 87167), (15343, 16913)]