164861496

素因数分解:

$2^3\times 3^2\times {\mathrm{2289743}}^1$

素因数の和:2289755

約数の個数: 24

約数和(自身を含む): 446500080

約数和(自身を除く): 281638584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2289743, 4579486, 6869229, 9158972, 13738458, 18317944, 20607687, 27476916, 41215374, 54953832, 82430748, 164861496]

約数ペア:

[(1, 164861496), (2, 82430748), (3, 54953832), (4, 41215374), (6, 27476916), (8, 20607687), (9, 18317944), (12, 13738458), (18, 9158972), (24, 6869229), (36, 4579486), (72, 2289743)]