159465724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3624221}}^1$

素因数の和:3624236

約数の個数: 12

約数和(自身を含む): 304434648

約数和(自身を除く): 144968924

約数列:

[1, 2, 4, 11, 22, 44, 3624221, 7248442, 14496884, 39866431, 79732862, 159465724]

約数ペア:

[(1, 159465724), (2, 79732862), (4, 39866431), (11, 14496884), (22, 7248442), (44, 3624221)]