278696351041

素因数分解:

${\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1\times {\mathrm{27851}}^1$

素因数の和:28520

約数の個数: 16

約数和(自身を含む): 282753504000

約数和(自身を除く): 4057152959

約数列:

[1, 149, 239, 281, 27851, 35611, 41869, 67159, 4149799, 6656389, 7826131, 10006691, 991801961, 1166093519, 1870445309, 278696351041]

約数ペア:

[(1, 278696351041), (149, 1870445309), (239, 1166093519), (281, 991801961), (27851, 10006691), (35611, 7826131), (41869, 6656389), (67159, 4149799)]