159401241

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{13913}}^1$

素因数の和:14005

約数の個数: 24

約数和(自身を含む): 245999520

約数和(自身を除く): 86598279

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 11457, 13913, 41739, 125217, 264347, 793041, 932171, 2379123, 2796513, 8389539, 17711249, 53133747, 159401241]

約数ペア:

[(1, 159401241), (3, 53133747), (9, 17711249), (19, 8389539), (57, 2796513), (67, 2379123), (171, 932171), (201, 793041), (603, 264347), (1273, 125217), (3819, 41739), (11457, 13913)]