15740191005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{51817}}^1$

素因数の和:52106

約数の個数: 64

約数和(自身を含む): 31518609408

約数和(自身を除く): 15778418403

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 263, 385, 789, 1155, 1315, 1841, 2893, 3945, 5523, 8679, 9205, 14465, 20251, 27615, 43395, 51817, 60753, 101255, 155451, 259085, 303765, 362719, 569987, 777255, 1088157, 1709961, 1813595, 2849935, 3989909, 5440785, 8549805, 11969727, 13627871, 19949545, 40883613, 59848635, 68139355, 95395097, 149906581, 204418065, 286185291, 449719743, 476975485, 749532905, 1049346067, 1430926455, 2248598715, 3148038201, 5246730335, 15740191005]

約数ペア:

[(1, 15740191005), (3, 5246730335), (5, 3148038201), (7, 2248598715), (11, 1430926455), (15, 1049346067), (21, 749532905), (33, 476975485), (35, 449719743), (55, 286185291), (77, 204418065), (105, 149906581), (165, 95395097), (231, 68139355), (263, 59848635), (385, 40883613), (789, 19949545), (1155, 13627871), (1315, 11969727), (1841, 8549805), (2893, 5440785), (3945, 3989909), (5523, 2849935), (8679, 1813595), (9205, 1709961), (14465, 1088157), (20251, 777255), (27615, 569987), (43395, 362719), (51817, 303765), (60753, 259085), (101255, 155451)]