157024314

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^2\times {\mathrm{1637}}^1$

素因数の和:1791

約数の個数: 36

約数和(自身を含む): 345154446

約数和(自身を除く): 188130132

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1637, 3274, 4911, 5329, 9822, 10658, 14733, 15987, 29466, 31974, 47961, 95922, 119501, 239002, 358503, 717006, 1075509, 2151018, 8723573, 17447146, 26170719, 52341438, 78512157, 157024314]

約数ペア:

[(1, 157024314), (2, 78512157), (3, 52341438), (6, 26170719), (9, 17447146), (18, 8723573), (73, 2151018), (146, 1075509), (219, 717006), (438, 358503), (657, 239002), (1314, 119501), (1637, 95922), (3274, 47961), (4911, 31974), (5329, 29466), (9822, 15987), (10658, 14733)]