156770533821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157321}}^1\times {\mathrm{30197}}^1$

素因数の和:187532

約数の個数: 16

約数和(自身を含む): 228038868288

約数和(自身を除く): 71268334467

約数列:

[1, 3, 11, 33, 30197, 90591, 157321, 332167, 471963, 996501, 1730531, 5191593, 4750622237, 14251866711, 52256844607, 156770533821]

約数ペア:

[(1, 156770533821), (3, 52256844607), (11, 14251866711), (33, 4750622237), (30197, 5191593), (90591, 1730531), (157321, 996501), (332167, 471963)]