159022557

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{6133}}^1$

素因数の和:6249

約数の個数: 24

約数和(自身を含む): 238588064

約数和(自身を除く): 79565507

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 603, 2881, 6133, 8643, 18399, 25929, 55197, 263719, 410911, 791157, 1232733, 2373471, 3698199, 17669173, 53007519, 159022557]

約数ペア:

[(1, 159022557), (3, 53007519), (9, 17669173), (43, 3698199), (67, 2373471), (129, 1232733), (201, 791157), (387, 410911), (603, 263719), (2881, 55197), (6133, 25929), (8643, 18399)]