145507392

素因数分解:

$2^6\times 3^2\times {\mathrm{252617}}^1$

素因数の和:252635

約数の個数: 42

約数和(自身を含む): 417072318

約数和(自身を除く): 271564926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 252617, 505234, 757851, 1010468, 1515702, 2020936, 2273553, 3031404, 4041872, 4547106, 6062808, 8083744, 9094212, 12125616, 16167488, 18188424, 24251232, 36376848, 48502464, 72753696, 145507392]

約数ペア:

[(1, 145507392), (2, 72753696), (3, 48502464), (4, 36376848), (6, 24251232), (8, 18188424), (9, 16167488), (12, 12125616), (16, 9094212), (18, 8083744), (24, 6062808), (32, 4547106), (36, 4041872), (48, 3031404), (64, 2273553), (72, 2020936), (96, 1515702), (144, 1010468), (192, 757851), (288, 505234), (576, 252617)]