159724235

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{264007}}^1$

素因数の和:264034

約数の個数: 12

約数和(自身を含む): 210678384

約数和(自身を除く): 50954149

約数列:

[1, 5, 11, 55, 121, 605, 264007, 1320035, 2904077, 14520385, 31944847, 159724235]

約数ペア:

[(1, 159724235), (5, 31944847), (11, 14520385), (55, 2904077), (121, 1320035), (605, 264007)]