128230135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{8297}}^1$

素因数の和:8594

約数の個数: 16

約数和(自身を含む): 168482592

約数和(自身を除く): 40252457

約数列:

[1, 5, 11, 55, 281, 1405, 3091, 8297, 15455, 41485, 91267, 456335, 2331457, 11657285, 25646027, 128230135]

約数ペア:

[(1, 128230135), (5, 25646027), (11, 11657285), (55, 2331457), (281, 456335), (1405, 91267), (3091, 41485), (8297, 15455)]