165987264

素因数分解:

$2^6\times 3^1\times {\mathrm{277}}^1\times {\mathrm{3121}}^1$

素因数の和:3413

約数の個数: 56

約数和(自身を含む): 440901328

約数和(自身を除く): 274914064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 277, 554, 831, 1108, 1662, 2216, 3121, 3324, 4432, 6242, 6648, 8864, 9363, 12484, 13296, 17728, 18726, 24968, 26592, 37452, 49936, 53184, 74904, 99872, 149808, 199744, 299616, 599232, 864517, 1729034, 2593551, 3458068, 5187102, 6916136, 10374204, 13832272, 20748408, 27664544, 41496816, 55329088, 82993632, 165987264]

約数ペア:

[(1, 165987264), (2, 82993632), (3, 55329088), (4, 41496816), (6, 27664544), (8, 20748408), (12, 13832272), (16, 10374204), (24, 6916136), (32, 5187102), (48, 3458068), (64, 2593551), (96, 1729034), (192, 864517), (277, 599232), (554, 299616), (831, 199744), (1108, 149808), (1662, 99872), (2216, 74904), (3121, 53184), (3324, 49936), (4432, 37452), (6242, 26592), (6648, 24968), (8864, 18726), (9363, 17728), (12484, 13296)]