156940010274

素因数分解:

$2^1\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{21248309}}^1$

素因数の和:21249545

約数の個数: 16

約数和(自身を含む): 314135015040

約数和(自身を除く): 157195004766

約数列:

[1, 2, 3, 6, 1231, 2462, 3693, 7386, 21248309, 42496618, 63744927, 127489854, 26156668379, 52313336758, 78470005137, 156940010274]

約数ペア:

[(1, 156940010274), (2, 78470005137), (3, 52313336758), (6, 26156668379), (1231, 127489854), (2462, 63744927), (3693, 42496618), (7386, 21248309)]