142617816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{180073}}^1$

素因数の和:180096

約数の個数: 48

約数和(自身を含む): 421373160

約数和(自身を除く): 278755344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 180073, 360146, 540219, 720292, 1080438, 1440584, 1620657, 1980803, 2160876, 3241314, 3961606, 4321752, 5942409, 6482628, 7923212, 11884818, 12965256, 15846424, 17827227, 23769636, 35654454, 47539272, 71308908, 142617816]

約数ペア:

[(1, 142617816), (2, 71308908), (3, 47539272), (4, 35654454), (6, 23769636), (8, 17827227), (9, 15846424), (11, 12965256), (12, 11884818), (18, 7923212), (22, 6482628), (24, 5942409), (33, 4321752), (36, 3961606), (44, 3241314), (66, 2160876), (72, 1980803), (88, 1620657), (99, 1440584), (132, 1080438), (198, 720292), (264, 540219), (396, 360146), (792, 180073)]