156969549870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{747474047}}^1$

素因数の和:747474064

約数の個数: 32

約数和(自身を含む): 430545051648

約数和(自身を除く): 273575501778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 747474047, 1494948094, 2242422141, 3737370235, 4484844282, 5232318329, 7474740470, 10464636658, 11212110705, 15696954987, 22424221410, 26161591645, 31393909974, 52323183290, 78484774935, 156969549870]

約数ペア:

[(1, 156969549870), (2, 78484774935), (3, 52323183290), (5, 31393909974), (6, 26161591645), (7, 22424221410), (10, 15696954987), (14, 11212110705), (15, 10464636658), (21, 7474740470), (30, 5232318329), (35, 4484844282), (42, 3737370235), (70, 2242422141), (105, 1494948094), (210, 747474047)]