15129070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137537}}^1$

素因数の和:137555

約数の個数: 16

約数和(自身を含む): 29708208

約数和(自身を除く): 14579138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137537, 275074, 687685, 1375370, 1512907, 3025814, 7564535, 15129070]

約数ペア:

[(1, 15129070), (2, 7564535), (5, 3025814), (10, 1512907), (11, 1375370), (22, 687685), (55, 275074), (110, 137537)]