149465344

素因数分解:

$2^8\times 7^1\times {\mathrm{83407}}^1$

素因数の和:83430

約数の個数: 36

約数和(自身を含む): 340971904

約数和(自身を除く): 191506560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 83407, 166814, 333628, 583849, 667256, 1167698, 1334512, 2335396, 2669024, 4670792, 5338048, 9341584, 10676096, 18683168, 21352192, 37366336, 74732672, 149465344]

約数ペア:

[(1, 149465344), (2, 74732672), (4, 37366336), (7, 21352192), (8, 18683168), (14, 10676096), (16, 9341584), (28, 5338048), (32, 4670792), (56, 2669024), (64, 2335396), (112, 1334512), (128, 1167698), (224, 667256), (256, 583849), (448, 333628), (896, 166814), (1792, 83407)]