159071024

素因数分解:

$2^4\times 7^1\times {\mathrm{1420277}}^1$

素因数の和:1420292

約数の個数: 20

約数和(自身を含む): 352228944

約数和(自身を除く): 193157920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1420277, 2840554, 5681108, 9941939, 11362216, 19883878, 22724432, 39767756, 79535512, 159071024]

約数ペア:

[(1, 159071024), (2, 79535512), (4, 39767756), (7, 22724432), (8, 19883878), (14, 11362216), (16, 9941939), (28, 5681108), (56, 2840554), (112, 1420277)]