165730103

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16183}}^1$

素因数の和:16227

約数の個数: 24

約数和(自身を含む): 221397120

約数和(自身を除く): 55667017

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 16183, 113281, 178013, 307477, 792967, 1246091, 2152339, 3382247, 8722637, 15066373, 23675729, 165730103]

約数ペア:

[(1, 165730103), (7, 23675729), (11, 15066373), (19, 8722637), (49, 3382247), (77, 2152339), (133, 1246091), (209, 792967), (539, 307477), (931, 178013), (1463, 113281), (10241, 16183)]