161087568

素因数分解:

$2^4\times 3^1\times {\mathrm{3355991}}^1$

素因数の和:3356002

約数の個数: 20

約数和(自身を含む): 416143008

約数和(自身を除く): 255055440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3355991, 6711982, 10067973, 13423964, 20135946, 26847928, 40271892, 53695856, 80543784, 161087568]

約数ペア:

[(1, 161087568), (2, 80543784), (3, 53695856), (4, 40271892), (6, 26847928), (8, 20135946), (12, 13423964), (16, 10067973), (24, 6711982), (48, 3355991)]