159702950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{290369}}^1$

素因数の和:290392

約数の個数: 24

約数和(自身を含む): 324052920

約数和(自身を除く): 164349970

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 290369, 580738, 1451845, 2903690, 3194059, 6388118, 7259225, 14518450, 15970295, 31940590, 79851475, 159702950]

約数ペア:

[(1, 159702950), (2, 79851475), (5, 31940590), (10, 15970295), (11, 14518450), (22, 7259225), (25, 6388118), (50, 3194059), (55, 2903690), (110, 1451845), (275, 580738), (550, 290369)]