148255596

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 405543600

約数和(自身を除く): 257288004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 83, 108, 111, 148, 149, 162, 166, 222, 249, 298, 324, 332, 333, 444, 447, 498, 596, 666, 747, 894, 996, 999, 1332, 1341, 1494, 1788, 1998, 2241, 2682, 2988, 2997, 3071, 3996, 4023, 4482, 5364, 5513, 5994, 6142, 6723, 8046, 8964, 9213, 11026, 11988, 12069, 12284, 12367, 13446, 16092, 16539, 18426, 22052, 24138, 24734, 26892, 27639, 33078, 36852, 37101, 48276, 49468, 49617, 55278, 66156, 74202, 82917, 99234, 110556, 111303, 148404, 148851, 165834, 198468, 222606, 248751, 297702, 331668, 333909, 445212, 446553, 457579, 497502, 595404, 667818, 893106, 915158, 995004, 1001727, 1335636, 1372737, 1786212, 1830316, 2003454, 2745474, 4006908, 4118211, 5490948, 8236422, 12354633, 16472844, 24709266, 37063899, 49418532, 74127798, 148255596]

約数ペア:

[(1, 148255596), (2, 74127798), (3, 49418532), (4, 37063899), (6, 24709266), (9, 16472844), (12, 12354633), (18, 8236422), (27, 5490948), (36, 4118211), (37, 4006908), (54, 2745474), (74, 2003454), (81, 1830316), (83, 1786212), (108, 1372737), (111, 1335636), (148, 1001727), (149, 995004), (162, 915158), (166, 893106), (222, 667818), (249, 595404), (298, 497502), (324, 457579), (332, 446553), (333, 445212), (444, 333909), (447, 331668), (498, 297702), (596, 248751), (666, 222606), (747, 198468), (894, 165834), (996, 148851), (999, 148404), (1332, 111303), (1341, 110556), (1494, 99234), (1788, 82917), (1998, 74202), (2241, 66156), (2682, 55278), (2988, 49617), (2997, 49468), (3071, 48276), (3996, 37101), (4023, 36852), (4482, 33078), (5364, 27639), (5513, 26892), (5994, 24734), (6142, 24138), (6723, 22052), (8046, 18426), (8964, 16539), (9213, 16092), (11026, 13446), (11988, 12367), (12069, 12284)]