130399344

素因数分解:

$2^4\times 3^2\times {\mathrm{905551}}^1$

素因数の和:905565

約数の個数: 30

約数和(自身を含む): 364937456

約数和(自身を除く): 234538112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 905551, 1811102, 2716653, 3622204, 5433306, 7244408, 8149959, 10866612, 14488816, 16299918, 21733224, 32599836, 43466448, 65199672, 130399344]

約数ペア:

[(1, 130399344), (2, 65199672), (3, 43466448), (4, 32599836), (6, 21733224), (8, 16299918), (9, 14488816), (12, 10866612), (16, 8149959), (18, 7244408), (24, 5433306), (36, 3622204), (48, 2716653), (72, 1811102), (144, 905551)]