168432912

素因数分解:

$2^4\times 3^3\times {\mathrm{389891}}^1$

素因数の和:389908

約数の個数: 40

約数和(自身を含む): 483466080

約数和(自身を除く): 315033168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 389891, 779782, 1169673, 1559564, 2339346, 3119128, 3509019, 4678692, 6238256, 7018038, 9357384, 10527057, 14036076, 18714768, 21054114, 28072152, 42108228, 56144304, 84216456, 168432912]

約数ペア:

[(1, 168432912), (2, 84216456), (3, 56144304), (4, 42108228), (6, 28072152), (8, 21054114), (9, 18714768), (12, 14036076), (16, 10527057), (18, 9357384), (24, 7018038), (27, 6238256), (36, 4678692), (48, 3509019), (54, 3119128), (72, 2339346), (108, 1559564), (144, 1169673), (216, 779782), (432, 389891)]