158360987512

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{1559}}^1$

素因数の和:2266

約数の個数: 192

約数和(自身を含む): 384817305600

約数和(自身を除く): 226456318088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 643, 728, 806, 868, 1274, 1286, 1519, 1559, 1612, 1736, 2548, 2572, 2821, 3038, 3118, 3224, 4501, 5096, 5144, 5642, 6076, 6236, 8359, 9002, 10913, 11284, 12152, 12472, 16718, 18004, 19747, 19933, 20267, 21826, 22568, 31507, 33436, 36008, 39494, 39866, 40534, 43652, 48329, 58513, 63014, 66872, 76391, 78988, 79732, 81068, 87304, 96658, 117026, 126028, 139531, 141869, 152782, 157976, 159464, 162136, 193316, 234052, 252056, 259129, 279062, 283738, 305564, 338303, 386632, 409591, 468104, 518258, 558124, 567476, 611128, 628277, 676606, 819182, 976717, 993083, 1002437, 1036516, 1116248, 1134952, 1256554, 1353212, 1638364, 1813903, 1953434, 1986166, 2004874, 2073032, 2368121, 2513108, 2706424, 3276728, 3627806, 3906868, 3972332, 4009748, 4397939, 4736242, 5026216, 7017059, 7255612, 7813736, 7944664, 8019496, 8795878, 9472484, 12697321, 13031681, 14034118, 14511224, 17591756, 18944968, 25394642, 26063362, 28068236, 30785573, 31075547, 35183512, 49119413, 50789284, 52126724, 56136472, 61571146, 62151094, 91221767, 98238826, 101578568, 104253448, 123142292, 124302188, 182443534, 196477652, 217528829, 246284584, 248604376, 364887068, 392955304, 403982111, 435057658, 638552369, 729774136, 807964222, 870115316, 1277104738, 1522701803, 1615928444, 1740230632, 2554209476, 2827874777, 3045403606, 3231856888, 5108418952, 5655749554, 6090807212, 11311499108, 12181614424, 19795123439, 22622998216, 39590246878, 79180493756, 158360987512]

約数ペア:

[(1, 158360987512), (2, 79180493756), (4, 39590246878), (7, 22622998216), (8, 19795123439), (13, 12181614424), (14, 11311499108), (26, 6090807212), (28, 5655749554), (31, 5108418952), (49, 3231856888), (52, 3045403606), (56, 2827874777), (62, 2554209476), (91, 1740230632), (98, 1615928444), (104, 1522701803), (124, 1277104738), (182, 870115316), (196, 807964222), (217, 729774136), (248, 638552369), (364, 435057658), (392, 403982111), (403, 392955304), (434, 364887068), (637, 248604376), (643, 246284584), (728, 217528829), (806, 196477652), (868, 182443534), (1274, 124302188), (1286, 123142292), (1519, 104253448), (1559, 101578568), (1612, 98238826), (1736, 91221767), (2548, 62151094), (2572, 61571146), (2821, 56136472), (3038, 52126724), (3118, 50789284), (3224, 49119413), (4501, 35183512), (5096, 31075547), (5144, 30785573), (5642, 28068236), (6076, 26063362), (6236, 25394642), (8359, 18944968), (9002, 17591756), (10913, 14511224), (11284, 14034118), (12152, 13031681), (12472, 12697321), (16718, 9472484), (18004, 8795878), (19747, 8019496), (19933, 7944664), (20267, 7813736), (21826, 7255612), (22568, 7017059), (31507, 5026216), (33436, 4736242), (36008, 4397939), (39494, 4009748), (39866, 3972332), (40534, 3906868), (43652, 3627806), (48329, 3276728), (58513, 2706424), (63014, 2513108), (66872, 2368121), (76391, 2073032), (78988, 2004874), (79732, 1986166), (81068, 1953434), (87304, 1813903), (96658, 1638364), (117026, 1353212), (126028, 1256554), (139531, 1134952), (141869, 1116248), (152782, 1036516), (157976, 1002437), (159464, 993083), (162136, 976717), (193316, 819182), (234052, 676606), (252056, 628277), (259129, 611128), (279062, 567476), (283738, 558124), (305564, 518258), (338303, 468104), (386632, 409591)]