168169608

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 517608000

約数和(自身を除く): 349438392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 81, 87, 108, 114, 116, 152, 157, 162, 171, 174, 216, 228, 232, 243, 261, 314, 324, 342, 348, 456, 471, 486, 513, 522, 551, 628, 648, 684, 696, 783, 942, 972, 1026, 1044, 1102, 1256, 1368, 1413, 1539, 1566, 1653, 1884, 1944, 2052, 2088, 2204, 2349, 2826, 2983, 3078, 3132, 3306, 3768, 4104, 4239, 4408, 4553, 4617, 4698, 4959, 5652, 5966, 6156, 6264, 6612, 7047, 8478, 8949, 9106, 9234, 9396, 9918, 11304, 11932, 12312, 12717, 13224, 13659, 14094, 14877, 16956, 17898, 18212, 18468, 18792, 19836, 23864, 25434, 26847, 27318, 28188, 29754, 33912, 35796, 36424, 36936, 38151, 39672, 40977, 44631, 50868, 53694, 54636, 56376, 59508, 71592, 76302, 80541, 81954, 86507, 89262, 101736, 107388, 109272, 119016, 122931, 133893, 152604, 161082, 163908, 173014, 178524, 214776, 241623, 245862, 259521, 267786, 305208, 322164, 327816, 346028, 357048, 368793, 483246, 491724, 519042, 535572, 644328, 692056, 724869, 737586, 778563, 966492, 983448, 1038084, 1071144, 1106379, 1449738, 1475172, 1557126, 1932984, 2076168, 2212758, 2335689, 2899476, 2950344, 3114252, 4425516, 4671378, 5798952, 6228504, 7007067, 8851032, 9342756, 14014134, 18685512, 21021201, 28028268, 42042402, 56056536, 84084804, 168169608]

約数ペア:

[(1, 168169608), (2, 84084804), (3, 56056536), (4, 42042402), (6, 28028268), (8, 21021201), (9, 18685512), (12, 14014134), (18, 9342756), (19, 8851032), (24, 7007067), (27, 6228504), (29, 5798952), (36, 4671378), (38, 4425516), (54, 3114252), (57, 2950344), (58, 2899476), (72, 2335689), (76, 2212758), (81, 2076168), (87, 1932984), (108, 1557126), (114, 1475172), (116, 1449738), (152, 1106379), (157, 1071144), (162, 1038084), (171, 983448), (174, 966492), (216, 778563), (228, 737586), (232, 724869), (243, 692056), (261, 644328), (314, 535572), (324, 519042), (342, 491724), (348, 483246), (456, 368793), (471, 357048), (486, 346028), (513, 327816), (522, 322164), (551, 305208), (628, 267786), (648, 259521), (684, 245862), (696, 241623), (783, 214776), (942, 178524), (972, 173014), (1026, 163908), (1044, 161082), (1102, 152604), (1256, 133893), (1368, 122931), (1413, 119016), (1539, 109272), (1566, 107388), (1653, 101736), (1884, 89262), (1944, 86507), (2052, 81954), (2088, 80541), (2204, 76302), (2349, 71592), (2826, 59508), (2983, 56376), (3078, 54636), (3132, 53694), (3306, 50868), (3768, 44631), (4104, 40977), (4239, 39672), (4408, 38151), (4553, 36936), (4617, 36424), (4698, 35796), (4959, 33912), (5652, 29754), (5966, 28188), (6156, 27318), (6264, 26847), (6612, 25434), (7047, 23864), (8478, 19836), (8949, 18792), (9106, 18468), (9234, 18212), (9396, 17898), (9918, 16956), (11304, 14877), (11932, 14094), (12312, 13659), (12717, 13224)]