157095147

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{25457}}^1$

素因数の和:25499

約数の個数: 24

約数和(自身を含む): 243785808

約数和(自身を除く): 86690661

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 25457, 76371, 280027, 432769, 840081, 1298307, 3080297, 4760459, 9240891, 14281377, 52365049, 157095147]

約数ペア:

[(1, 157095147), (3, 52365049), (11, 14281377), (17, 9240891), (33, 4760459), (51, 3080297), (121, 1298307), (187, 840081), (363, 432769), (561, 280027), (2057, 76371), (6171, 25457)]