143427143168

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:924

約数の個数: 160

約数和(自身を含む): 299583111168

約数和(自身を除く): 156155968000

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 71, 94, 127, 128, 142, 188, 254, 256, 284, 376, 508, 512, 568, 661, 752, 1016, 1136, 1322, 1504, 2032, 2272, 2644, 3008, 3337, 4064, 4544, 5288, 5969, 6016, 6674, 8128, 9017, 9088, 10576, 11938, 12032, 13348, 16256, 18034, 18176, 21152, 23876, 24064, 26696, 31067, 32512, 36068, 36352, 42304, 46931, 47752, 53392, 62134, 65024, 72136, 83947, 84608, 93862, 95504, 106784, 124268, 144272, 167894, 169216, 187724, 191008, 213568, 248536, 288544, 335788, 338432, 375448, 382016, 423799, 427136, 497072, 577088, 671576, 750896, 764032, 847598, 854272, 994144, 1154176, 1343152, 1501792, 1528064, 1695196, 1708544, 1988288, 2205757, 2308352, 2686304, 3003584, 3056128, 3390392, 3945509, 3976576, 4411514, 4616704, 5372608, 5960237, 6007168, 6780784, 7891018, 7953152, 8823028, 10745216, 11920474, 12014336, 13561568, 15782036, 15906304, 17646056, 21490432, 23840948, 24028672, 27123136, 31564072, 35292112, 42980864, 47681896, 54246272, 63128144, 70584224, 95363792, 108492544, 126256288, 141168448, 190727584, 216985088, 252512576, 280131139, 282336896, 381455168, 505025152, 560262278, 564673792, 762910336, 1010050304, 1120524556, 1129347584, 1525820672, 2020100608, 2241049112, 3051641344, 4482098224, 8964196448, 17928392896, 35856785792, 71713571584, 143427143168]

約数ペア:

[(1, 143427143168), (2, 71713571584), (4, 35856785792), (8, 17928392896), (16, 8964196448), (32, 4482098224), (47, 3051641344), (64, 2241049112), (71, 2020100608), (94, 1525820672), (127, 1129347584), (128, 1120524556), (142, 1010050304), (188, 762910336), (254, 564673792), (256, 560262278), (284, 505025152), (376, 381455168), (508, 282336896), (512, 280131139), (568, 252512576), (661, 216985088), (752, 190727584), (1016, 141168448), (1136, 126256288), (1322, 108492544), (1504, 95363792), (2032, 70584224), (2272, 63128144), (2644, 54246272), (3008, 47681896), (3337, 42980864), (4064, 35292112), (4544, 31564072), (5288, 27123136), (5969, 24028672), (6016, 23840948), (6674, 21490432), (8128, 17646056), (9017, 15906304), (9088, 15782036), (10576, 13561568), (11938, 12014336), (12032, 11920474), (13348, 10745216), (16256, 8823028), (18034, 7953152), (18176, 7891018), (21152, 6780784), (23876, 6007168), (24064, 5960237), (26696, 5372608), (31067, 4616704), (32512, 4411514), (36068, 3976576), (36352, 3945509), (42304, 3390392), (46931, 3056128), (47752, 3003584), (53392, 2686304), (62134, 2308352), (65024, 2205757), (72136, 1988288), (83947, 1708544), (84608, 1695196), (93862, 1528064), (95504, 1501792), (106784, 1343152), (124268, 1154176), (144272, 994144), (167894, 854272), (169216, 847598), (187724, 764032), (191008, 750896), (213568, 671576), (248536, 577088), (288544, 497072), (335788, 427136), (338432, 423799), (375448, 382016)]