158985144

素因数分解:

$2^3\times 3^2\times {\mathrm{2208127}}^1$

素因数の和:2208139

約数の個数: 24

約数和(自身を含む): 430584960

約数和(自身を除く): 271599816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2208127, 4416254, 6624381, 8832508, 13248762, 17665016, 19873143, 26497524, 39746286, 52995048, 79492572, 158985144]

約数ペア:

[(1, 158985144), (2, 79492572), (3, 52995048), (4, 39746286), (6, 26497524), (8, 19873143), (9, 17665016), (12, 13248762), (18, 8832508), (24, 6624381), (36, 4416254), (72, 2208127)]