156918447135

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{22210679}}^1$

素因数の和:22210847

約数の個数: 24

約数和(自身を含む): 273724420320

約数和(自身を除く): 116805973185

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 22210679, 66632037, 111053395, 199896111, 333160185, 999480555, 3487076603, 10461229809, 17435383015, 31383689427, 52306149045, 156918447135]

約数ペア:

[(1, 156918447135), (3, 52306149045), (5, 31383689427), (9, 17435383015), (15, 10461229809), (45, 3487076603), (157, 999480555), (471, 333160185), (785, 199896111), (1413, 111053395), (2355, 66632037), (7065, 22210679)]