157761144

素因数分解:

$2^3\times 3^2\times {\mathrm{2191127}}^1$

素因数の和:2191139

約数の個数: 24

約数和(自身を含む): 427269960

約数和(自身を除く): 269508816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2191127, 4382254, 6573381, 8764508, 13146762, 17529016, 19720143, 26293524, 39440286, 52587048, 78880572, 157761144]

約数ペア:

[(1, 157761144), (2, 78880572), (3, 52587048), (4, 39440286), (6, 26293524), (8, 19720143), (9, 17529016), (12, 13146762), (18, 8764508), (24, 6573381), (36, 4382254), (72, 2191127)]