156938320419

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{9527003}}^1$

素因数の和:9527059

約数の個数: 24

約数和(自身を含む): 233983218240

約数和(自身を除く): 77044897821

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 5491, 16473, 9527003, 28581009, 161959051, 181013057, 485877153, 543039171, 2753303867, 3077221969, 8259911601, 9231665907, 52312773473, 156938320419]

約数ペア:

[(1, 156938320419), (3, 52312773473), (17, 9231665907), (19, 8259911601), (51, 3077221969), (57, 2753303867), (289, 543039171), (323, 485877153), (867, 181013057), (969, 161959051), (5491, 28581009), (16473, 9527003)]