144357719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 164164560

約数和(自身を除く): 19806841

約数列:

[1, 11, 59, 73, 121, 277, 649, 803, 3047, 4307, 7139, 8833, 16343, 20221, 33517, 47377, 179773, 222431, 521147, 1193039, 1977503, 2446741, 13123429, 144357719]

約数ペア:

[(1, 144357719), (11, 13123429), (59, 2446741), (73, 1977503), (121, 1193039), (277, 521147), (649, 222431), (803, 179773), (3047, 47377), (4307, 33517), (7139, 20221), (8833, 16343)]