148661824

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{9719}}^1$

素因数の和:9970

約数の個数: 28

約数和(自身を含む): 296265600

約数和(自身を除く): 147603776

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 9719, 15296, 19438, 38876, 77752, 155504, 311008, 622016, 2322841, 4645682, 9291364, 18582728, 37165456, 74330912, 148661824]

約数ペア:

[(1, 148661824), (2, 74330912), (4, 37165456), (8, 18582728), (16, 9291364), (32, 4645682), (64, 2322841), (239, 622016), (478, 311008), (956, 155504), (1912, 77752), (3824, 38876), (7648, 19438), (9719, 15296)]