157176852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1871153}}^1$

素因数の和:1871167

約数の個数: 24

約数和(自身を含む): 419138496

約数和(自身を除く): 261961644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1871153, 3742306, 5613459, 7484612, 11226918, 13098071, 22453836, 26196142, 39294213, 52392284, 78588426, 157176852]

約数ペア:

[(1, 157176852), (2, 78588426), (3, 52392284), (4, 39294213), (6, 26196142), (7, 22453836), (12, 13098071), (14, 11226918), (21, 7484612), (28, 5613459), (42, 3742306), (84, 1871153)]