169780445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{6301}}^1$

素因数の和:6640

約数の個数: 16

約数和(自身を含む): 216435888

約数和(自身を除く): 46655443

約数列:

[1, 5, 17, 85, 317, 1585, 5389, 6301, 26945, 31505, 107117, 535585, 1997417, 9987085, 33956089, 169780445]

約数ペア:

[(1, 169780445), (5, 33956089), (17, 9987085), (85, 1997417), (317, 535585), (1585, 107117), (5389, 31505), (6301, 26945)]