157464112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{757039}}^1$

素因数の和:757060

約数の個数: 20

約数和(自身を含む): 328555360

約数和(自身を除く): 171091248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 757039, 1514078, 3028156, 6056312, 9841507, 12112624, 19683014, 39366028, 78732056, 157464112]

約数ペア:

[(1, 157464112), (2, 78732056), (4, 39366028), (8, 19683014), (13, 12112624), (16, 9841507), (26, 6056312), (52, 3028156), (104, 1514078), (208, 757039)]