147621376

素因数分解:

$2^9\times 7^1\times {\mathrm{41189}}^1$

素因数の和:41214

約数の個数: 40

約数和(自身を含む): 337098960

約数和(自身を除く): 189477584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 41189, 82378, 164756, 288323, 329512, 576646, 659024, 1153292, 1318048, 2306584, 2636096, 4613168, 5272192, 9226336, 10544384, 18452672, 21088768, 36905344, 73810688, 147621376]

約数ペア:

[(1, 147621376), (2, 73810688), (4, 36905344), (7, 21088768), (8, 18452672), (14, 10544384), (16, 9226336), (28, 5272192), (32, 4613168), (56, 2636096), (64, 2306584), (112, 1318048), (128, 1153292), (224, 659024), (256, 576646), (448, 329512), (512, 288323), (896, 164756), (1792, 82378), (3584, 41189)]