157445962

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 253186560

約数和(自身を除く): 95740598

約数列:

[1, 2, 31, 43, 62, 73, 86, 146, 809, 1333, 1618, 2263, 2666, 3139, 4526, 6278, 25079, 34787, 50158, 59057, 69574, 97309, 118114, 194618, 1078397, 1830767, 2156794, 2539451, 3661534, 5078902, 78722981, 157445962]

約数ペア:

[(1, 157445962), (2, 78722981), (31, 5078902), (43, 3661534), (62, 2539451), (73, 2156794), (86, 1830767), (146, 1078397), (809, 194618), (1333, 118114), (1618, 97309), (2263, 69574), (2666, 59057), (3139, 50158), (4526, 34787), (6278, 25079)]