168804252

素因数分解:

$2^2\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{4513}}^1$

素因数の和:5562

約数の個数: 36

約数和(自身を含む): 427204960

約数和(自身を除く): 258400708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1039, 2078, 3117, 4156, 4513, 6234, 9026, 9351, 12468, 13539, 18052, 18702, 27078, 37404, 40617, 54156, 81234, 162468, 4689007, 9378014, 14067021, 18756028, 28134042, 42201063, 56268084, 84402126, 168804252]

約数ペア:

[(1, 168804252), (2, 84402126), (3, 56268084), (4, 42201063), (6, 28134042), (9, 18756028), (12, 14067021), (18, 9378014), (36, 4689007), (1039, 162468), (2078, 81234), (3117, 54156), (4156, 40617), (4513, 37404), (6234, 27078), (9026, 18702), (9351, 18052), (12468, 13539)]