138726984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 416747520

約数和(自身を除く): 278020536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 31, 33, 44, 46, 62, 66, 67, 69, 88, 92, 93, 121, 124, 132, 134, 138, 184, 186, 201, 242, 248, 253, 264, 268, 276, 341, 363, 372, 402, 484, 506, 536, 552, 682, 713, 726, 737, 744, 759, 804, 968, 1012, 1023, 1364, 1426, 1452, 1474, 1518, 1541, 1608, 2024, 2046, 2077, 2139, 2211, 2728, 2783, 2852, 2904, 2948, 3036, 3082, 3751, 4092, 4154, 4278, 4422, 4623, 5566, 5704, 5896, 6072, 6164, 6231, 7502, 7843, 8107, 8184, 8308, 8349, 8556, 8844, 9246, 11132, 11253, 12328, 12462, 15004, 15686, 16214, 16616, 16698, 16951, 17112, 17688, 18492, 22264, 22506, 22847, 23529, 24321, 24924, 30008, 31372, 32428, 33396, 33902, 36984, 45012, 45694, 47058, 47771, 48642, 49848, 50853, 62744, 64856, 66792, 67804, 68541, 86273, 90024, 91388, 94116, 95542, 97284, 101706, 135608, 137082, 143313, 172546, 182776, 186461, 188232, 191084, 194568, 203412, 251317, 258819, 274164, 286626, 345092, 372922, 382168, 406824, 502634, 517638, 525481, 548328, 559383, 573252, 690184, 745844, 753951, 1005268, 1035276, 1050962, 1118766, 1146504, 1491688, 1507902, 1576443, 2010536, 2070552, 2101924, 2237532, 3015804, 3152886, 4203848, 4475064, 5780291, 6031608, 6305772, 11560582, 12611544, 17340873, 23121164, 34681746, 46242328, 69363492, 138726984]

約数ペア:

[(1, 138726984), (2, 69363492), (3, 46242328), (4, 34681746), (6, 23121164), (8, 17340873), (11, 12611544), (12, 11560582), (22, 6305772), (23, 6031608), (24, 5780291), (31, 4475064), (33, 4203848), (44, 3152886), (46, 3015804), (62, 2237532), (66, 2101924), (67, 2070552), (69, 2010536), (88, 1576443), (92, 1507902), (93, 1491688), (121, 1146504), (124, 1118766), (132, 1050962), (134, 1035276), (138, 1005268), (184, 753951), (186, 745844), (201, 690184), (242, 573252), (248, 559383), (253, 548328), (264, 525481), (268, 517638), (276, 502634), (341, 406824), (363, 382168), (372, 372922), (402, 345092), (484, 286626), (506, 274164), (536, 258819), (552, 251317), (682, 203412), (713, 194568), (726, 191084), (737, 188232), (744, 186461), (759, 182776), (804, 172546), (968, 143313), (1012, 137082), (1023, 135608), (1364, 101706), (1426, 97284), (1452, 95542), (1474, 94116), (1518, 91388), (1541, 90024), (1608, 86273), (2024, 68541), (2046, 67804), (2077, 66792), (2139, 64856), (2211, 62744), (2728, 50853), (2783, 49848), (2852, 48642), (2904, 47771), (2948, 47058), (3036, 45694), (3082, 45012), (3751, 36984), (4092, 33902), (4154, 33396), (4278, 32428), (4422, 31372), (4623, 30008), (5566, 24924), (5704, 24321), (5896, 23529), (6072, 22847), (6164, 22506), (6231, 22264), (7502, 18492), (7843, 17688), (8107, 17112), (8184, 16951), (8308, 16698), (8349, 16616), (8556, 16214), (8844, 15686), (9246, 15004), (11132, 12462), (11253, 12328)]