163030248

素因数分解:

$2^3\times 3^2\times {\mathrm{2264309}}^1$

素因数の和:2264321

約数の個数: 24

約数和(自身を含む): 441540450

約数和(自身を除く): 278510202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2264309, 4528618, 6792927, 9057236, 13585854, 18114472, 20378781, 27171708, 40757562, 54343416, 81515124, 163030248]

約数ペア:

[(1, 163030248), (2, 81515124), (3, 54343416), (4, 40757562), (6, 27171708), (8, 20378781), (9, 18114472), (12, 13585854), (18, 9057236), (24, 6792927), (36, 4528618), (72, 2264309)]