152065277

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 194208000

約数和(自身を除く): 42142723

約数列:

[1, 7, 13, 49, 67, 91, 343, 469, 509, 637, 871, 3283, 3563, 4459, 6097, 6617, 22981, 24941, 34103, 42679, 46319, 174587, 238721, 298753, 324233, 443339, 1671047, 2269631, 3103373, 11697329, 21723611, 152065277]

約数ペア:

[(1, 152065277), (7, 21723611), (13, 11697329), (49, 3103373), (67, 2269631), (91, 1671047), (343, 443339), (469, 324233), (509, 298753), (637, 238721), (871, 174587), (3283, 46319), (3563, 42679), (4459, 34103), (6097, 24941), (6617, 22981)]