158056472

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{8527}}^1$

素因数の和:8871

約数の個数: 32

約数和(自身を含む): 339755520

約数和(自身を除く): 181699048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2317, 2648, 4634, 8527, 9268, 17054, 18536, 34108, 59689, 68216, 119378, 238756, 477512, 2822437, 5644874, 11289748, 19757059, 22579496, 39514118, 79028236, 158056472]

約数ペア:

[(1, 158056472), (2, 79028236), (4, 39514118), (7, 22579496), (8, 19757059), (14, 11289748), (28, 5644874), (56, 2822437), (331, 477512), (662, 238756), (1324, 119378), (2317, 68216), (2648, 59689), (4634, 34108), (8527, 18536), (9268, 17054)]