163007568

素因数分解:

$2^4\times 3^2\times {\mathrm{1131997}}^1$

素因数の和:1132011

約数の個数: 30

約数和(自身を含む): 456195194

約数和(自身を除く): 293187626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1131997, 2263994, 3395991, 4527988, 6791982, 9055976, 10187973, 13583964, 18111952, 20375946, 27167928, 40751892, 54335856, 81503784, 163007568]

約数ペア:

[(1, 163007568), (2, 81503784), (3, 54335856), (4, 40751892), (6, 27167928), (8, 20375946), (9, 18111952), (12, 13583964), (16, 10187973), (18, 9055976), (24, 6791982), (36, 4527988), (48, 3395991), (72, 2263994), (144, 1131997)]