156950761210

素因数分解:

$2^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{8256221}}^1$

素因数の和:8258129

約数の個数: 16

約数和(自身を含む): 282660016392

約数和(自身を除く): 125709255182

約数列:

[1, 2, 5, 10, 1901, 3802, 9505, 19010, 8256221, 16512442, 41281105, 82562210, 15695076121, 31390152242, 78475380605, 156950761210]

約数ペア:

[(1, 156950761210), (2, 78475380605), (5, 31390152242), (10, 15695076121), (1901, 82562210), (3802, 41281105), (9505, 16512442), (19010, 8256221)]