137489845848

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1\times {\mathrm{673}}^1$

素因数の和:1353

約数の個数: 128

約数和(自身を含む): 349751001600

約数和(自身を除く): 212261155752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 181, 262, 359, 362, 393, 524, 543, 673, 718, 724, 786, 1048, 1077, 1086, 1346, 1436, 1448, 1572, 2019, 2154, 2172, 2692, 2872, 3144, 4038, 4308, 4344, 5384, 8076, 8616, 16152, 23711, 47029, 47422, 64979, 71133, 88163, 94058, 94844, 121813, 129958, 141087, 142266, 176326, 188116, 189688, 194937, 241607, 243626, 259916, 264489, 282174, 284532, 352652, 365439, 376232, 389874, 483214, 487252, 519832, 528978, 564348, 569064, 705304, 724821, 730878, 779748, 966428, 974504, 1057956, 1128696, 1449642, 1461756, 1559496, 1932856, 2115912, 2899284, 2923512, 5798568, 8512249, 15957503, 17024498, 25536747, 31650517, 31915006, 34048996, 43730867, 47872509, 51073494, 63301034, 63830012, 68097992, 87461734, 94951551, 95745018, 102146988, 126602068, 127660024, 131192601, 174923468, 189903102, 191490036, 204293976, 253204136, 262385202, 349846936, 379806204, 382980072, 524770404, 759612408, 1049540808, 5728743577, 11457487154, 17186230731, 22914974308, 34372461462, 45829948616, 68744922924, 137489845848]

約数ペア:

[(1, 137489845848), (2, 68744922924), (3, 45829948616), (4, 34372461462), (6, 22914974308), (8, 17186230731), (12, 11457487154), (24, 5728743577), (131, 1049540808), (181, 759612408), (262, 524770404), (359, 382980072), (362, 379806204), (393, 349846936), (524, 262385202), (543, 253204136), (673, 204293976), (718, 191490036), (724, 189903102), (786, 174923468), (1048, 131192601), (1077, 127660024), (1086, 126602068), (1346, 102146988), (1436, 95745018), (1448, 94951551), (1572, 87461734), (2019, 68097992), (2154, 63830012), (2172, 63301034), (2692, 51073494), (2872, 47872509), (3144, 43730867), (4038, 34048996), (4308, 31915006), (4344, 31650517), (5384, 25536747), (8076, 17024498), (8616, 15957503), (16152, 8512249), (23711, 5798568), (47029, 2923512), (47422, 2899284), (64979, 2115912), (71133, 1932856), (88163, 1559496), (94058, 1461756), (94844, 1449642), (121813, 1128696), (129958, 1057956), (141087, 974504), (142266, 966428), (176326, 779748), (188116, 730878), (189688, 724821), (194937, 705304), (241607, 569064), (243626, 564348), (259916, 528978), (264489, 519832), (282174, 487252), (284532, 483214), (352652, 389874), (365439, 376232)]