155212539

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{46153}}^1$

素因数の和:46234

約数の個数: 16

約数和(自身を含む): 221539200

約数和(自身を除く): 66326661

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 46153, 138459, 876907, 2630721, 2723027, 8169081, 51737513, 155212539]

約数ペア:

[(1, 155212539), (3, 51737513), (19, 8169081), (57, 2723027), (59, 2630721), (177, 876907), (1121, 138459), (3363, 46153)]