157077154540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24315349}}^1$

素因数の和:24315394

約数の個数: 48

約数和(自身を含む): 367648092000

約数和(自身を除く): 210570937460

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 24315349, 48630698, 97261396, 121576745, 243153490, 413360933, 461991631, 486306980, 826721866, 923983262, 1653443732, 1847966524, 2066804665, 2309958155, 4133609330, 4619916310, 7853857727, 8267218660, 9239832620, 15707715454, 31415430908, 39269288635, 78538577270, 157077154540]

約数ペア:

[(1, 157077154540), (2, 78538577270), (4, 39269288635), (5, 31415430908), (10, 15707715454), (17, 9239832620), (19, 8267218660), (20, 7853857727), (34, 4619916310), (38, 4133609330), (68, 2309958155), (76, 2066804665), (85, 1847966524), (95, 1653443732), (170, 923983262), (190, 826721866), (323, 486306980), (340, 461991631), (380, 413360933), (646, 243153490), (1292, 121576745), (1615, 97261396), (3230, 48630698), (6460, 24315349)]