137783072

素因数分解:

$2^5\times 7^1\times {\mathrm{615103}}^1$

素因数の和:615120

約数の個数: 24

約数和(自身を含む): 310012416

約数和(自身を除く): 172229344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 615103, 1230206, 2460412, 4305721, 4920824, 8611442, 9841648, 17222884, 19683296, 34445768, 68891536, 137783072]

約数ペア:

[(1, 137783072), (2, 68891536), (4, 34445768), (7, 19683296), (8, 17222884), (14, 9841648), (16, 8611442), (28, 4920824), (32, 4305721), (56, 2460412), (112, 1230206), (224, 615103)]