147951426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3522653}}^1$

素因数の和:3522665

約数の個数: 16

約数和(自身を含む): 338174784

約数和(自身を除く): 190223358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3522653, 7045306, 10567959, 21135918, 24658571, 49317142, 73975713, 147951426]

約数ペア:

[(1, 147951426), (2, 73975713), (3, 49317142), (6, 24658571), (7, 21135918), (14, 10567959), (21, 7045306), (42, 3522653)]