159894082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{3767}}^1$

素因数の和:4905

約数の個数: 16

約数和(自身を含む): 252757440

約数和(自身を除く): 92863358

約数列:

[1, 2, 19, 38, 1117, 2234, 3767, 7534, 21223, 42446, 71573, 143146, 4207739, 8415478, 79947041, 159894082]

約数ペア:

[(1, 159894082), (2, 79947041), (19, 8415478), (38, 4207739), (1117, 143146), (2234, 71573), (3767, 42446), (7534, 21223)]