157038426398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{659825321}}^1$

素因数の和:659825347

約数の個数: 16

約数和(自身を含む): 285044539104

約数和(自身を除く): 128006112706

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 659825321, 1319650642, 4618777247, 9237554494, 11217030457, 22434060914, 78519213199, 157038426398]

約数ペア:

[(1, 157038426398), (2, 78519213199), (7, 22434060914), (14, 11217030457), (17, 9237554494), (34, 4618777247), (119, 1319650642), (238, 659825321)]