157020233552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1613}}^1$

素因数の和:1830

約数の個数: 240

約数和(自身を含む): 389688808320

約数和(自身を除く): 232668574768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 139, 148, 169, 182, 208, 259, 278, 296, 338, 364, 481, 518, 556, 592, 676, 728, 962, 973, 1036, 1112, 1183, 1352, 1456, 1613, 1807, 1924, 1946, 2072, 2224, 2366, 2704, 3226, 3367, 3614, 3848, 3892, 4144, 4732, 5143, 6253, 6452, 6734, 7228, 7696, 7784, 9464, 10286, 11291, 12506, 12649, 12904, 13468, 14456, 15568, 18928, 20572, 20969, 22582, 23491, 25012, 25298, 25808, 26936, 28912, 36001, 41144, 41938, 43771, 45164, 46982, 50024, 50596, 53872, 59681, 66859, 72002, 82288, 83876, 87542, 90328, 93964, 100048, 101192, 119362, 133718, 144004, 146783, 164437, 167752, 175084, 180656, 187928, 202384, 224207, 238724, 267436, 272597, 288008, 293566, 328874, 335504, 350168, 375856, 417767, 448414, 468013, 477448, 534872, 545194, 576016, 587132, 657748, 700336, 775853, 835534, 869167, 896828, 936026, 954896, 1069744, 1090388, 1174264, 1315496, 1551706, 1569449, 1671068, 1738334, 1793656, 1872052, 1908179, 2180776, 2348528, 2630992, 2914691, 3103412, 3138898, 3342136, 3476668, 3587312, 3744104, 3816358, 4361552, 5430971, 5829382, 6084169, 6206824, 6277796, 6684272, 6953336, 7488208, 7632716, 8295659, 10086089, 10861942, 11658764, 12168338, 12413648, 12555592, 13906672, 15265432, 16591318, 20172178, 20402837, 21723884, 23317528, 24336676, 25111184, 30530864, 33182636, 37890983, 40344356, 40805674, 43447768, 46635056, 48673352, 58069613, 66365272, 70602623, 75781966, 80688712, 81611348, 86895536, 97346704, 107843567, 116139226, 132730544, 141205246, 151563932, 161377424, 163222696, 215687134, 232278452, 265236881, 282410492, 303127864, 326445392, 431374268, 464556904, 530473762, 564820984, 606255728, 754904969, 862748536, 929113808, 1060947524, 1129641968, 1401966371, 1509809938, 1725497072, 2121895048, 2803932742, 3019619876, 4243790096, 5607865484, 6039239752, 9813764597, 11215730968, 12078479504, 19627529194, 22431461936, 39255058388, 78510116776, 157020233552]

約数ペア:

[(1, 157020233552), (2, 78510116776), (4, 39255058388), (7, 22431461936), (8, 19627529194), (13, 12078479504), (14, 11215730968), (16, 9813764597), (26, 6039239752), (28, 5607865484), (37, 4243790096), (52, 3019619876), (56, 2803932742), (74, 2121895048), (91, 1725497072), (104, 1509809938), (112, 1401966371), (139, 1129641968), (148, 1060947524), (169, 929113808), (182, 862748536), (208, 754904969), (259, 606255728), (278, 564820984), (296, 530473762), (338, 464556904), (364, 431374268), (481, 326445392), (518, 303127864), (556, 282410492), (592, 265236881), (676, 232278452), (728, 215687134), (962, 163222696), (973, 161377424), (1036, 151563932), (1112, 141205246), (1183, 132730544), (1352, 116139226), (1456, 107843567), (1613, 97346704), (1807, 86895536), (1924, 81611348), (1946, 80688712), (2072, 75781966), (2224, 70602623), (2366, 66365272), (2704, 58069613), (3226, 48673352), (3367, 46635056), (3614, 43447768), (3848, 40805674), (3892, 40344356), (4144, 37890983), (4732, 33182636), (5143, 30530864), (6253, 25111184), (6452, 24336676), (6734, 23317528), (7228, 21723884), (7696, 20402837), (7784, 20172178), (9464, 16591318), (10286, 15265432), (11291, 13906672), (12506, 12555592), (12649, 12413648), (12904, 12168338), (13468, 11658764), (14456, 10861942), (15568, 10086089), (18928, 8295659), (20572, 7632716), (20969, 7488208), (22582, 6953336), (23491, 6684272), (25012, 6277796), (25298, 6206824), (25808, 6084169), (26936, 5829382), (28912, 5430971), (36001, 4361552), (41144, 3816358), (41938, 3744104), (43771, 3587312), (45164, 3476668), (46982, 3342136), (50024, 3138898), (50596, 3103412), (53872, 2914691), (59681, 2630992), (66859, 2348528), (72002, 2180776), (82288, 1908179), (83876, 1872052), (87542, 1793656), (90328, 1738334), (93964, 1671068), (100048, 1569449), (101192, 1551706), (119362, 1315496), (133718, 1174264), (144004, 1090388), (146783, 1069744), (164437, 954896), (167752, 936026), (175084, 896828), (180656, 869167), (187928, 835534), (202384, 775853), (224207, 700336), (238724, 657748), (267436, 587132), (272597, 576016), (288008, 545194), (293566, 534872), (328874, 477448), (335504, 468013), (350168, 448414), (375856, 417767)]