121528176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:411

約数の個数: 160

約数和(自身を含む): 395974656

約数和(自身を除く): 274446480

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 131, 132, 154, 168, 176, 231, 251, 262, 264, 308, 336, 393, 462, 502, 524, 528, 616, 753, 786, 917, 924, 1004, 1048, 1232, 1441, 1506, 1572, 1757, 1834, 1848, 2008, 2096, 2751, 2761, 2882, 3012, 3144, 3514, 3668, 3696, 4016, 4323, 5271, 5502, 5522, 5764, 6024, 6288, 7028, 7336, 8283, 8646, 10087, 10542, 11004, 11044, 11528, 12048, 14056, 14672, 16566, 17292, 19327, 20174, 21084, 22008, 22088, 23056, 28112, 30261, 32881, 33132, 34584, 38654, 40348, 42168, 44016, 44176, 57981, 60522, 65762, 66264, 69168, 77308, 80696, 84336, 98643, 115962, 121044, 131524, 132528, 154616, 161392, 197286, 230167, 231924, 242088, 263048, 309232, 361691, 394572, 460334, 463848, 484176, 526096, 690501, 723382, 789144, 920668, 927696, 1085073, 1381002, 1446764, 1578288, 1841336, 2170146, 2531837, 2762004, 2893528, 3682672, 4340292, 5063674, 5524008, 5787056, 7595511, 8680584, 10127348, 11048016, 15191022, 17361168, 20254696, 30382044, 40509392, 60764088, 121528176]

約数ペア:

[(1, 121528176), (2, 60764088), (3, 40509392), (4, 30382044), (6, 20254696), (7, 17361168), (8, 15191022), (11, 11048016), (12, 10127348), (14, 8680584), (16, 7595511), (21, 5787056), (22, 5524008), (24, 5063674), (28, 4340292), (33, 3682672), (42, 2893528), (44, 2762004), (48, 2531837), (56, 2170146), (66, 1841336), (77, 1578288), (84, 1446764), (88, 1381002), (112, 1085073), (131, 927696), (132, 920668), (154, 789144), (168, 723382), (176, 690501), (231, 526096), (251, 484176), (262, 463848), (264, 460334), (308, 394572), (336, 361691), (393, 309232), (462, 263048), (502, 242088), (524, 231924), (528, 230167), (616, 197286), (753, 161392), (786, 154616), (917, 132528), (924, 131524), (1004, 121044), (1048, 115962), (1232, 98643), (1441, 84336), (1506, 80696), (1572, 77308), (1757, 69168), (1834, 66264), (1848, 65762), (2008, 60522), (2096, 57981), (2751, 44176), (2761, 44016), (2882, 42168), (3012, 40348), (3144, 38654), (3514, 34584), (3668, 33132), (3696, 32881), (4016, 30261), (4323, 28112), (5271, 23056), (5502, 22088), (5522, 22008), (5764, 21084), (6024, 20174), (6288, 19327), (7028, 17292), (7336, 16566), (8283, 14672), (8646, 14056), (10087, 12048), (10542, 11528), (11004, 11044)]