168977424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:509

約数の個数: 160

約数和(自身を含む): 549964800

約数和(自身を除く): 380987376

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, 262, 264, 308, 336, 349, 393, 462, 524, 528, 616, 698, 786, 917, 924, 1047, 1048, 1232, 1396, 1441, 1572, 1834, 1848, 2094, 2096, 2443, 2751, 2792, 2882, 3144, 3668, 3696, 3839, 4188, 4323, 4886, 5502, 5584, 5764, 6288, 7329, 7336, 7678, 8376, 8646, 9772, 10087, 11004, 11517, 11528, 14658, 14672, 15356, 16752, 17292, 19544, 20174, 22008, 23034, 23056, 26873, 29316, 30261, 30712, 34584, 39088, 40348, 44016, 45719, 46068, 53746, 58632, 60522, 61424, 69168, 80619, 80696, 91438, 92136, 107492, 117264, 121044, 137157, 161238, 161392, 182876, 184272, 214984, 242088, 274314, 320033, 322476, 365752, 429968, 484176, 502909, 548628, 640066, 644952, 731504, 960099, 1005818, 1097256, 1280132, 1289904, 1508727, 1920198, 2011636, 2194512, 2560264, 3017454, 3520363, 3840396, 4023272, 5120528, 6034908, 7040726, 7680792, 8046544, 10561089, 12069816, 14081452, 15361584, 21122178, 24139632, 28162904, 42244356, 56325808, 84488712, 168977424]

約数ペア:

[(1, 168977424), (2, 84488712), (3, 56325808), (4, 42244356), (6, 28162904), (7, 24139632), (8, 21122178), (11, 15361584), (12, 14081452), (14, 12069816), (16, 10561089), (21, 8046544), (22, 7680792), (24, 7040726), (28, 6034908), (33, 5120528), (42, 4023272), (44, 3840396), (48, 3520363), (56, 3017454), (66, 2560264), (77, 2194512), (84, 2011636), (88, 1920198), (112, 1508727), (131, 1289904), (132, 1280132), (154, 1097256), (168, 1005818), (176, 960099), (231, 731504), (262, 644952), (264, 640066), (308, 548628), (336, 502909), (349, 484176), (393, 429968), (462, 365752), (524, 322476), (528, 320033), (616, 274314), (698, 242088), (786, 214984), (917, 184272), (924, 182876), (1047, 161392), (1048, 161238), (1232, 137157), (1396, 121044), (1441, 117264), (1572, 107492), (1834, 92136), (1848, 91438), (2094, 80696), (2096, 80619), (2443, 69168), (2751, 61424), (2792, 60522), (2882, 58632), (3144, 53746), (3668, 46068), (3696, 45719), (3839, 44016), (4188, 40348), (4323, 39088), (4886, 34584), (5502, 30712), (5584, 30261), (5764, 29316), (6288, 26873), (7329, 23056), (7336, 23034), (7678, 22008), (8376, 20174), (8646, 19544), (9772, 17292), (10087, 16752), (11004, 15356), (11517, 14672), (11528, 14658)]