15696257238

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3917}}^1\times {\mathrm{11717}}^1$

素因数の和:15661

約数の個数: 48

約数和(自身を含む): 35810676720

約数和(自身を除く): 20114419482

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3917, 7834, 11717, 11751, 23434, 23502, 35151, 35253, 70302, 70506, 74423, 105453, 148846, 210906, 222623, 223269, 445246, 446538, 667869, 669807, 1335738, 1339614, 2003607, 4007214, 45895489, 91790978, 137686467, 275372934, 413059401, 826118802, 872014291, 1744028582, 2616042873, 5232085746, 7848128619, 15696257238]

約数ペア:

[(1, 15696257238), (2, 7848128619), (3, 5232085746), (6, 2616042873), (9, 1744028582), (18, 872014291), (19, 826118802), (38, 413059401), (57, 275372934), (114, 137686467), (171, 91790978), (342, 45895489), (3917, 4007214), (7834, 2003607), (11717, 1339614), (11751, 1335738), (23434, 669807), (23502, 667869), (35151, 446538), (35253, 445246), (70302, 223269), (70506, 222623), (74423, 210906), (105453, 148846)]