159168529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1607}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 180996480

約数和(自身を除く): 21827951

約数列:

[1, 13, 19, 247, 401, 1607, 5213, 7619, 20891, 30533, 99047, 396929, 644407, 8377291, 12243733, 159168529]

約数ペア:

[(1, 159168529), (13, 12243733), (19, 8377291), (247, 644407), (401, 396929), (1607, 99047), (5213, 30533), (7619, 20891)]