156749240523

素因数分解:

$3^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1\times {\mathrm{305363}}^1$

素因数の和:306194

約数の個数: 16

約数和(自身を含む): 210012258816

約数和(自身を除く): 53263018293

約数列:

[1, 3, 397, 431, 1191, 1293, 171107, 305363, 513321, 916089, 121229111, 131611453, 363687333, 394834359, 52249746841, 156749240523]

約数ペア:

[(1, 156749240523), (3, 52249746841), (397, 394834359), (431, 363687333), (1191, 131611453), (1293, 121229111), (171107, 916089), (305363, 513321)]