157049102

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{43649}}^1$

素因数の和:43915

約数の個数: 16

約数和(自身を含む): 270280800

約数和(自身を除く): 113231698

約数列:

[1, 2, 7, 14, 257, 514, 1799, 3598, 43649, 87298, 305543, 611086, 11217793, 22435586, 78524551, 157049102]

約数ペア:

[(1, 157049102), (2, 78524551), (7, 22435586), (14, 11217793), (257, 611086), (514, 305543), (1799, 87298), (3598, 43649)]