815765495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{6163}}^1$

素因数の和:7342

約数の個数: 16

約数和(自身を含む): 1022533632

約数和(自身を除く): 206768137

約数列:

[1, 5, 23, 115, 1151, 5755, 6163, 26473, 30815, 132365, 141749, 708745, 7093613, 35468065, 163153099, 815765495]

約数ペア:

[(1, 815765495), (5, 163153099), (23, 35468065), (115, 7093613), (1151, 708745), (5755, 141749), (6163, 132365), (26473, 30815)]