153239072

素因数分解:

$2^5\times 7^2\times {\mathrm{97729}}^1$

素因数の和:97753

約数の個数: 36

約数和(自身を含む): 350948430

約数和(自身を除く): 197709358

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 97729, 195458, 390916, 684103, 781832, 1368206, 1563664, 2736412, 3127328, 4788721, 5472824, 9577442, 10945648, 19154884, 21891296, 38309768, 76619536, 153239072]

約数ペア:

[(1, 153239072), (2, 76619536), (4, 38309768), (7, 21891296), (8, 19154884), (14, 10945648), (16, 9577442), (28, 5472824), (32, 4788721), (49, 3127328), (56, 2736412), (98, 1563664), (112, 1368206), (196, 781832), (224, 684103), (392, 390916), (784, 195458), (1568, 97729)]