157055958

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{31051}}^1$

素因数の和:31340

約数の個数: 24

約数和(自身を含む): 341509896

約数和(自身を除く): 184453938

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 31051, 62102, 93153, 186306, 279459, 558918, 8725331, 17450662, 26175993, 52351986, 78527979, 157055958]

約数ペア:

[(1, 157055958), (2, 78527979), (3, 52351986), (6, 26175993), (9, 17450662), (18, 8725331), (281, 558918), (562, 279459), (843, 186306), (1686, 93153), (2529, 62102), (5058, 31051)]