149929919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4007}}^1$

素因数の和:4126

約数の個数: 16

約数和(自身を含む): 166219776

約数和(自身を除く): 16289857

約数列:

[1, 17, 31, 71, 527, 1207, 2201, 4007, 37417, 68119, 124217, 284497, 2111689, 4836449, 8819407, 149929919]

約数ペア:

[(1, 149929919), (17, 8819407), (31, 4836449), (71, 2111689), (527, 284497), (1207, 124217), (2201, 68119), (4007, 37417)]