166794804989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{937}}^1\times {\mathrm{2311}}^1$

素因数の和:3485

約数の個数: 32

約数和(自身を含む): 185498159616

約数和(自身を除く): 18703354627

約数列:

[1, 17, 23, 197, 391, 937, 2311, 3349, 4531, 15929, 21551, 39287, 53153, 77027, 184589, 366367, 455267, 903601, 2165407, 3138013, 4245547, 7739539, 10471141, 36811919, 49804361, 72174299, 178009397, 426585179, 846674137, 7251948043, 9811459117, 166794804989]

約数ペア:

[(1, 166794804989), (17, 9811459117), (23, 7251948043), (197, 846674137), (391, 426585179), (937, 178009397), (2311, 72174299), (3349, 49804361), (4531, 36811919), (15929, 10471141), (21551, 7739539), (39287, 4245547), (53153, 3138013), (77027, 2165407), (184589, 903601), (366367, 455267)]