153886326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{22637}}^1$

素因数の和:22756

約数の個数: 32

約数和(自身を含む): 339026688

約数和(自身を除く): 185140362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 22637, 45274, 67911, 135822, 249007, 498014, 747021, 1494042, 2331611, 4663222, 6994833, 13989666, 25647721, 51295442, 76943163, 153886326]

約数ペア:

[(1, 153886326), (2, 76943163), (3, 51295442), (6, 25647721), (11, 13989666), (22, 6994833), (33, 4663222), (66, 2331611), (103, 1494042), (206, 747021), (309, 498014), (618, 249007), (1133, 135822), (2266, 67911), (3399, 45274), (6798, 22637)]