156928856

素因数分解:

$2^3\times 7^1\times {\mathrm{2802301}}^1$

素因数の和:2802314

約数の個数: 16

約数和(自身を含む): 336276240

約数和(自身を除く): 179347384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2802301, 5604602, 11209204, 19616107, 22418408, 39232214, 78464428, 156928856]

約数ペア:

[(1, 156928856), (2, 78464428), (4, 39232214), (7, 22418408), (8, 19616107), (14, 11209204), (28, 5604602), (56, 2802301)]