165271248

素因数分解:

$2^4\times 3^2\times {\mathrm{1147717}}^1$

素因数の和:1147731

約数の個数: 30

約数和(自身を含む): 462530354

約数和(自身を除く): 297259106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1147717, 2295434, 3443151, 4590868, 6886302, 9181736, 10329453, 13772604, 18363472, 20658906, 27545208, 41317812, 55090416, 82635624, 165271248]

約数ペア:

[(1, 165271248), (2, 82635624), (3, 55090416), (4, 41317812), (6, 27545208), (8, 20658906), (9, 18363472), (12, 13772604), (16, 10329453), (18, 9181736), (24, 6886302), (36, 4590868), (48, 3443151), (72, 2295434), (144, 1147717)]