156958585881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2879}}^1\times {\mathrm{1068989}}^1$

素因数の和:1071888

約数の個数: 16

約数和(自身を含む): 221665766400

約数和(自身を除く): 64707180519

約数列:

[1, 3, 17, 51, 2879, 8637, 48943, 146829, 1068989, 3206967, 18172813, 54518439, 3077619331, 9232857993, 52319528627, 156958585881]

約数ペア:

[(1, 156958585881), (3, 52319528627), (17, 9232857993), (51, 3077619331), (2879, 54518439), (8637, 18172813), (48943, 3206967), (146829, 1068989)]