152817981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{41047}}^1$

素因数の和:41140

約数の個数: 16

約数和(自身を含む): 218703744

約数和(自身を除く): 65885763

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 41047, 123141, 697799, 2093397, 2996431, 8989293, 50939327, 152817981]

約数ペア:

[(1, 152817981), (3, 50939327), (17, 8989293), (51, 2996431), (73, 2093397), (219, 697799), (1241, 123141), (3723, 41047)]