171445248

素因数分解:

$2^{10}\times 3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 264

約数和(自身を含む): 563301648

約数和(自身を除く): 391856400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 64, 72, 78, 81, 96, 104, 106, 108, 117, 128, 144, 156, 159, 162, 192, 208, 212, 216, 234, 243, 256, 288, 312, 318, 324, 351, 384, 416, 424, 432, 468, 477, 486, 512, 576, 624, 636, 648, 689, 702, 768, 832, 848, 864, 936, 954, 972, 1024, 1053, 1152, 1248, 1272, 1296, 1378, 1404, 1431, 1536, 1664, 1696, 1728, 1872, 1908, 1944, 2067, 2106, 2304, 2496, 2544, 2592, 2756, 2808, 2862, 3072, 3159, 3328, 3392, 3456, 3744, 3816, 3888, 4134, 4212, 4293, 4608, 4992, 5088, 5184, 5512, 5616, 5724, 6201, 6318, 6656, 6784, 6912, 7488, 7632, 7776, 8268, 8424, 8586, 9216, 9984, 10176, 10368, 11024, 11232, 11448, 12402, 12636, 12879, 13312, 13568, 13824, 14976, 15264, 15552, 16536, 16848, 17172, 18603, 19968, 20352, 20736, 22048, 22464, 22896, 24804, 25272, 25758, 27136, 27648, 29952, 30528, 31104, 33072, 33696, 34344, 37206, 39936, 40704, 41472, 44096, 44928, 45792, 49608, 50544, 51516, 54272, 55809, 59904, 61056, 62208, 66144, 67392, 68688, 74412, 81408, 82944, 88192, 89856, 91584, 99216, 101088, 103032, 111618, 119808, 122112, 124416, 132288, 134784, 137376, 148824, 162816, 167427, 176384, 179712, 183168, 198432, 202176, 206064, 223236, 244224, 248832, 264576, 269568, 274752, 297648, 334854, 352768, 359424, 366336, 396864, 404352, 412128, 446472, 488448, 529152, 539136, 549504, 595296, 669708, 705536, 732672, 793728, 808704, 824256, 892944, 1058304, 1078272, 1099008, 1190592, 1339416, 1465344, 1587456, 1617408, 1648512, 1785888, 2116608, 2198016, 2381184, 2678832, 3174912, 3234816, 3297024, 3571776, 4396032, 4762368, 5357664, 6349824, 6594048, 7143552, 9524736, 10715328, 13188096, 14287104, 19049472, 21430656, 28574208, 42861312, 57148416, 85722624, 171445248]

約数ペア:

[(1, 171445248), (2, 85722624), (3, 57148416), (4, 42861312), (6, 28574208), (8, 21430656), (9, 19049472), (12, 14287104), (13, 13188096), (16, 10715328), (18, 9524736), (24, 7143552), (26, 6594048), (27, 6349824), (32, 5357664), (36, 4762368), (39, 4396032), (48, 3571776), (52, 3297024), (53, 3234816), (54, 3174912), (64, 2678832), (72, 2381184), (78, 2198016), (81, 2116608), (96, 1785888), (104, 1648512), (106, 1617408), (108, 1587456), (117, 1465344), (128, 1339416), (144, 1190592), (156, 1099008), (159, 1078272), (162, 1058304), (192, 892944), (208, 824256), (212, 808704), (216, 793728), (234, 732672), (243, 705536), (256, 669708), (288, 595296), (312, 549504), (318, 539136), (324, 529152), (351, 488448), (384, 446472), (416, 412128), (424, 404352), (432, 396864), (468, 366336), (477, 359424), (486, 352768), (512, 334854), (576, 297648), (624, 274752), (636, 269568), (648, 264576), (689, 248832), (702, 244224), (768, 223236), (832, 206064), (848, 202176), (864, 198432), (936, 183168), (954, 179712), (972, 176384), (1024, 167427), (1053, 162816), (1152, 148824), (1248, 137376), (1272, 134784), (1296, 132288), (1378, 124416), (1404, 122112), (1431, 119808), (1536, 111618), (1664, 103032), (1696, 101088), (1728, 99216), (1872, 91584), (1908, 89856), (1944, 88192), (2067, 82944), (2106, 81408), (2304, 74412), (2496, 68688), (2544, 67392), (2592, 66144), (2756, 62208), (2808, 61056), (2862, 59904), (3072, 55809), (3159, 54272), (3328, 51516), (3392, 50544), (3456, 49608), (3744, 45792), (3816, 44928), (3888, 44096), (4134, 41472), (4212, 40704), (4293, 39936), (4608, 37206), (4992, 34344), (5088, 33696), (5184, 33072), (5512, 31104), (5616, 30528), (5724, 29952), (6201, 27648), (6318, 27136), (6656, 25758), (6784, 25272), (6912, 24804), (7488, 22896), (7632, 22464), (7776, 22048), (8268, 20736), (8424, 20352), (8586, 19968), (9216, 18603), (9984, 17172), (10176, 16848), (10368, 16536), (11024, 15552), (11232, 15264), (11448, 14976), (12402, 13824), (12636, 13568), (12879, 13312)]