157057893045

素因数分解:

$3^2\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{1869403}}^1$

素因数の和:1871281

約数の個数: 24

約数和(自身を含む): 272379640416

約数和(自身を除く): 115321747371

約数列:

[1, 3, 5, 9, 15, 45, 1867, 5601, 9335, 16803, 28005, 84015, 1869403, 5608209, 9347015, 16824627, 28041045, 84123135, 3490175401, 10470526203, 17450877005, 31411578609, 52352631015, 157057893045]

約数ペア:

[(1, 157057893045), (3, 52352631015), (5, 31411578609), (9, 17450877005), (15, 10470526203), (45, 3490175401), (1867, 84123135), (5601, 28041045), (9335, 16824627), (16803, 9347015), (28005, 5608209), (84015, 1869403)]