151812948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1807297}}^1$

素因数の和:1807311

約数の個数: 24

約数和(自身を含む): 404834752

約数和(自身を除く): 253021804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1807297, 3614594, 5421891, 7229188, 10843782, 12651079, 21687564, 25302158, 37953237, 50604316, 75906474, 151812948]

約数ペア:

[(1, 151812948), (2, 75906474), (3, 50604316), (4, 37953237), (6, 25302158), (7, 21687564), (12, 12651079), (14, 10843782), (21, 7229188), (28, 5421891), (42, 3614594), (84, 1807297)]