161021302521

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{521}}^1\times {\mathrm{3739}}^1$

素因数の和:4789

約数の個数: 32

約数和(自身を含む): 219280089600

約数和(自身を除く): 58258787079

約数列:

[1, 3, 59, 177, 467, 521, 1401, 1563, 3739, 11217, 27553, 30739, 82659, 92217, 220601, 243307, 661803, 729921, 1746113, 1948019, 5238339, 5844057, 14355113, 43065339, 103020667, 114933121, 309062001, 344799363, 909724873, 2729174619, 53673767507, 161021302521]

約数ペア:

[(1, 161021302521), (3, 53673767507), (59, 2729174619), (177, 909724873), (467, 344799363), (521, 309062001), (1401, 114933121), (1563, 103020667), (3739, 43065339), (11217, 14355113), (27553, 5844057), (30739, 5238339), (82659, 1948019), (92217, 1746113), (220601, 729921), (243307, 661803)]