156797161

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 166561920

約数和(自身を除く): 9764759

約数列:

[1, 41, 53, 59, 1223, 2173, 2419, 3127, 50143, 64819, 72157, 128207, 2657579, 2958437, 3824321, 156797161]

約数ペア:

[(1, 156797161), (41, 3824321), (53, 2958437), (59, 2657579), (1223, 128207), (2173, 72157), (2419, 64819), (3127, 50143)]