161715291264

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{4889}}^1$

素因数の和:5492

約数の個数: 256

約数和(自身を含む): 506361456000

約数和(自身を除く): 344646164736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 563, 576, 612, 816, 864, 918, 1088, 1126, 1152, 1224, 1632, 1689, 1728, 1836, 2176, 2252, 2448, 3264, 3378, 3456, 3672, 4504, 4889, 4896, 5067, 6528, 6756, 7344, 9008, 9571, 9778, 9792, 10134, 13512, 14667, 14688, 15201, 18016, 19142, 19556, 19584, 20268, 27024, 28713, 29334, 29376, 30402, 36032, 38284, 39112, 40536, 44001, 54048, 57426, 58668, 58752, 60804, 72064, 76568, 78224, 81072, 83113, 86139, 88002, 108096, 114852, 117336, 121608, 132003, 153136, 156448, 162144, 166226, 172278, 176004, 216192, 229704, 234672, 243216, 249339, 258417, 264006, 306272, 312896, 324288, 332452, 344556, 352008, 459408, 469344, 486432, 498678, 516834, 528012, 612544, 625792, 648576, 664904, 689112, 704016, 748017, 918816, 938688, 972864, 997356, 1033668, 1056024, 1225088, 1329808, 1378224, 1408032, 1496034, 1837632, 1877376, 1945728, 1994712, 2067336, 2112048, 2244051, 2659616, 2752507, 2756448, 2816064, 2992068, 3675264, 3989424, 4134672, 4224096, 4488102, 5319232, 5505014, 5512896, 5632128, 5984136, 7978848, 8257521, 8269344, 8448192, 8976204, 10638464, 11010028, 11025792, 11968272, 15957696, 16515042, 16538688, 16896384, 17952408, 22020056, 23936544, 24772563, 31915392, 33030084, 33077376, 35904816, 44040112, 46792619, 47873088, 49545126, 66060168, 71809632, 74317689, 88080224, 93585238, 95746176, 99090252, 132120336, 140377857, 143619264, 148635378, 176160448, 187170476, 198180504, 264240672, 280755714, 287238528, 297270756, 352320896, 374340952, 396361008, 421133571, 528481344, 561511428, 594541512, 748681904, 792722016, 842267142, 1056962688, 1123022856, 1189083024, 1263400713, 1497363808, 1585444032, 1684534284, 2246045712, 2378166048, 2526801426, 2994727616, 3170888064, 3369068568, 4492091424, 4756332096, 5053602852, 5989455232, 6738137136, 8984182848, 9512664192, 10107205704, 13476274272, 17968365696, 20214411408, 26952548544, 40428822816, 53905097088, 80857645632, 161715291264]

約数ペア:

[(1, 161715291264), (2, 80857645632), (3, 53905097088), (4, 40428822816), (6, 26952548544), (8, 20214411408), (9, 17968365696), (12, 13476274272), (16, 10107205704), (17, 9512664192), (18, 8984182848), (24, 6738137136), (27, 5989455232), (32, 5053602852), (34, 4756332096), (36, 4492091424), (48, 3369068568), (51, 3170888064), (54, 2994727616), (64, 2526801426), (68, 2378166048), (72, 2246045712), (96, 1684534284), (102, 1585444032), (108, 1497363808), (128, 1263400713), (136, 1189083024), (144, 1123022856), (153, 1056962688), (192, 842267142), (204, 792722016), (216, 748681904), (272, 594541512), (288, 561511428), (306, 528481344), (384, 421133571), (408, 396361008), (432, 374340952), (459, 352320896), (544, 297270756), (563, 287238528), (576, 280755714), (612, 264240672), (816, 198180504), (864, 187170476), (918, 176160448), (1088, 148635378), (1126, 143619264), (1152, 140377857), (1224, 132120336), (1632, 99090252), (1689, 95746176), (1728, 93585238), (1836, 88080224), (2176, 74317689), (2252, 71809632), (2448, 66060168), (3264, 49545126), (3378, 47873088), (3456, 46792619), (3672, 44040112), (4504, 35904816), (4889, 33077376), (4896, 33030084), (5067, 31915392), (6528, 24772563), (6756, 23936544), (7344, 22020056), (9008, 17952408), (9571, 16896384), (9778, 16538688), (9792, 16515042), (10134, 15957696), (13512, 11968272), (14667, 11025792), (14688, 11010028), (15201, 10638464), (18016, 8976204), (19142, 8448192), (19556, 8269344), (19584, 8257521), (20268, 7978848), (27024, 5984136), (28713, 5632128), (29334, 5512896), (29376, 5505014), (30402, 5319232), (36032, 4488102), (38284, 4224096), (39112, 4134672), (40536, 3989424), (44001, 3675264), (54048, 2992068), (57426, 2816064), (58668, 2756448), (58752, 2752507), (60804, 2659616), (72064, 2244051), (76568, 2112048), (78224, 2067336), (81072, 1994712), (83113, 1945728), (86139, 1877376), (88002, 1837632), (108096, 1496034), (114852, 1408032), (117336, 1378224), (121608, 1329808), (132003, 1225088), (153136, 1056024), (156448, 1033668), (162144, 997356), (166226, 972864), (172278, 938688), (176004, 918816), (216192, 748017), (229704, 704016), (234672, 689112), (243216, 664904), (249339, 648576), (258417, 625792), (264006, 612544), (306272, 528012), (312896, 516834), (324288, 498678), (332452, 486432), (344556, 469344), (352008, 459408)]