169187544

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{21961}}^1$

素因数の和:22080

約数の個数: 48

約数和(自身を含む): 462519720

約数和(自身を除く): 293332176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 21961, 43922, 65883, 87844, 131766, 175688, 197649, 263532, 395298, 527064, 790596, 1581192, 2349827, 4699654, 7049481, 9399308, 14098962, 18798616, 21148443, 28197924, 42296886, 56395848, 84593772, 169187544]

約数ペア:

[(1, 169187544), (2, 84593772), (3, 56395848), (4, 42296886), (6, 28197924), (8, 21148443), (9, 18798616), (12, 14098962), (18, 9399308), (24, 7049481), (36, 4699654), (72, 2349827), (107, 1581192), (214, 790596), (321, 527064), (428, 395298), (642, 263532), (856, 197649), (963, 175688), (1284, 131766), (1926, 87844), (2568, 65883), (3852, 43922), (7704, 21961)]