155617872

素因数分解:

$2^4\times 3^1\times {\mathrm{3242039}}^1$

素因数の和:3242050

約数の個数: 20

約数和(自身を含む): 402012960

約数和(自身を除く): 246395088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3242039, 6484078, 9726117, 12968156, 19452234, 25936312, 38904468, 51872624, 77808936, 155617872]

約数ペア:

[(1, 155617872), (2, 77808936), (3, 51872624), (4, 38904468), (6, 25936312), (8, 19452234), (12, 12968156), (16, 9726117), (24, 6484078), (48, 3242039)]