119156916

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{71437}}^1$

素因数の和:71583

約数の個数: 24

約数和(自身を含む): 280036960

約数和(自身を除く): 160880044

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 71437, 142874, 214311, 285748, 428622, 857244, 9929743, 19859486, 29789229, 39718972, 59578458, 119156916]

約数ペア:

[(1, 119156916), (2, 59578458), (3, 39718972), (4, 29789229), (6, 19859486), (12, 9929743), (139, 857244), (278, 428622), (417, 285748), (556, 214311), (834, 142874), (1668, 71437)]