139046910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2647}}^1$

素因数の和:2777

約数の個数: 64

約数和(自身を含む): 356908032

約数和(自身を除く): 217861122

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 510, 515, 618, 1030, 1545, 1751, 2647, 3090, 3502, 5253, 5294, 7941, 8755, 10506, 13235, 15882, 17510, 26265, 26470, 39705, 44999, 52530, 79410, 89998, 134997, 224995, 269994, 272641, 449990, 545282, 674985, 817923, 1349970, 1363205, 1635846, 2726410, 4089615, 4634897, 8179230, 9269794, 13904691, 23174485, 27809382, 46348970, 69523455, 139046910]

約数ペア:

[(1, 139046910), (2, 69523455), (3, 46348970), (5, 27809382), (6, 23174485), (10, 13904691), (15, 9269794), (17, 8179230), (30, 4634897), (34, 4089615), (51, 2726410), (85, 1635846), (102, 1363205), (103, 1349970), (170, 817923), (206, 674985), (255, 545282), (309, 449990), (510, 272641), (515, 269994), (618, 224995), (1030, 134997), (1545, 89998), (1751, 79410), (2647, 52530), (3090, 44999), (3502, 39705), (5253, 26470), (5294, 26265), (7941, 17510), (8755, 15882), (10506, 13235)]