156987483318

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:519

約数の個数: 256

約数和(自身を含む): 383004288000

約数和(自身を除く): 226016804682

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 81, 101, 114, 118, 162, 171, 177, 202, 243, 303, 317, 342, 354, 486, 513, 531, 606, 634, 729, 909, 951, 1026, 1062, 1121, 1458, 1539, 1593, 1818, 1902, 1919, 2187, 2242, 2727, 2853, 3078, 3186, 3363, 3838, 4374, 4617, 4779, 5454, 5706, 5757, 5959, 6023, 6726, 8181, 8559, 9234, 9558, 10089, 11514, 11918, 12046, 13851, 14337, 16362, 17118, 17271, 17877, 18069, 18703, 20178, 24543, 25677, 27702, 28674, 30267, 32017, 34542, 35754, 36138, 37406, 41553, 43011, 49086, 51354, 51813, 53631, 54207, 56109, 60534, 64034, 73629, 77031, 83106, 86022, 90801, 96051, 103626, 107262, 108414, 112218, 113221, 129033, 147258, 154062, 155439, 160893, 162621, 168327, 181602, 192102, 220887, 226442, 231093, 258066, 272403, 288153, 310878, 321786, 325242, 336654, 339663, 355357, 441774, 462186, 466317, 482679, 487863, 504981, 544806, 576306, 608323, 679326, 693279, 710714, 817209, 864459, 932634, 965358, 975726, 1009962, 1018989, 1066071, 1216646, 1386558, 1398951, 1448037, 1463589, 1514943, 1634418, 1728918, 1824969, 1889003, 2037978, 2132142, 2451627, 2593377, 2797902, 2896074, 2927178, 3029886, 3056967, 3198213, 3649938, 3778006, 4196853, 4344111, 4390767, 4544829, 4903254, 5186754, 5474907, 5667009, 6113934, 6396426, 7780131, 8393706, 8688222, 8781534, 9089658, 9170901, 9594639, 10949814, 11334018, 13032333, 13172301, 13634487, 15560262, 16424721, 17001027, 18341802, 19189278, 23340393, 26064666, 26344602, 27268974, 27512703, 28783917, 32849442, 34002054, 35891057, 40903461, 46680786, 49274163, 51003081, 55025406, 57567834, 70021179, 71782114, 81806922, 82538109, 86351751, 98548326, 102006162, 107673171, 140042358, 147822489, 153009243, 165076218, 172703502, 215346342, 247614327, 259055253, 295644978, 306018486, 323019513, 443467467, 459027729, 495228654, 518110506, 646039026, 777165759, 886934934, 918055458, 969058539, 1330402401, 1377083187, 1554331518, 1938117078, 2660804802, 2754166374, 2907175617, 4131249561, 5814351234, 8262499122, 8721526851, 17443053702, 26164580553, 52329161106, 78493741659, 156987483318]

約数ペア:

[(1, 156987483318), (2, 78493741659), (3, 52329161106), (6, 26164580553), (9, 17443053702), (18, 8721526851), (19, 8262499122), (27, 5814351234), (38, 4131249561), (54, 2907175617), (57, 2754166374), (59, 2660804802), (81, 1938117078), (101, 1554331518), (114, 1377083187), (118, 1330402401), (162, 969058539), (171, 918055458), (177, 886934934), (202, 777165759), (243, 646039026), (303, 518110506), (317, 495228654), (342, 459027729), (354, 443467467), (486, 323019513), (513, 306018486), (531, 295644978), (606, 259055253), (634, 247614327), (729, 215346342), (909, 172703502), (951, 165076218), (1026, 153009243), (1062, 147822489), (1121, 140042358), (1458, 107673171), (1539, 102006162), (1593, 98548326), (1818, 86351751), (1902, 82538109), (1919, 81806922), (2187, 71782114), (2242, 70021179), (2727, 57567834), (2853, 55025406), (3078, 51003081), (3186, 49274163), (3363, 46680786), (3838, 40903461), (4374, 35891057), (4617, 34002054), (4779, 32849442), (5454, 28783917), (5706, 27512703), (5757, 27268974), (5959, 26344602), (6023, 26064666), (6726, 23340393), (8181, 19189278), (8559, 18341802), (9234, 17001027), (9558, 16424721), (10089, 15560262), (11514, 13634487), (11918, 13172301), (12046, 13032333), (13851, 11334018), (14337, 10949814), (16362, 9594639), (17118, 9170901), (17271, 9089658), (17877, 8781534), (18069, 8688222), (18703, 8393706), (20178, 7780131), (24543, 6396426), (25677, 6113934), (27702, 5667009), (28674, 5474907), (30267, 5186754), (32017, 4903254), (34542, 4544829), (35754, 4390767), (36138, 4344111), (37406, 4196853), (41553, 3778006), (43011, 3649938), (49086, 3198213), (51354, 3056967), (51813, 3029886), (53631, 2927178), (54207, 2896074), (56109, 2797902), (60534, 2593377), (64034, 2451627), (73629, 2132142), (77031, 2037978), (83106, 1889003), (86022, 1824969), (90801, 1728918), (96051, 1634418), (103626, 1514943), (107262, 1463589), (108414, 1448037), (112218, 1398951), (113221, 1386558), (129033, 1216646), (147258, 1066071), (154062, 1018989), (155439, 1009962), (160893, 975726), (162621, 965358), (168327, 932634), (181602, 864459), (192102, 817209), (220887, 710714), (226442, 693279), (231093, 679326), (258066, 608323), (272403, 576306), (288153, 544806), (310878, 504981), (321786, 487863), (325242, 482679), (336654, 466317), (339663, 462186), (355357, 441774)]