168808536

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:751

約数の個数: 160

約数和(自身を含む): 527511600

約数和(自身を除く): 358703064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 156, 162, 174, 216, 232, 234, 261, 312, 324, 348, 351, 377, 468, 522, 648, 691, 696, 702, 754, 783, 936, 1044, 1053, 1131, 1382, 1404, 1508, 1566, 2073, 2088, 2106, 2262, 2349, 2764, 2808, 3016, 3132, 3393, 4146, 4212, 4524, 4698, 5528, 6219, 6264, 6786, 8292, 8424, 8983, 9048, 9396, 10179, 12438, 13572, 16584, 17966, 18657, 18792, 20039, 20358, 24876, 26949, 27144, 30537, 35932, 37314, 40078, 40716, 49752, 53898, 55971, 60117, 61074, 71864, 74628, 80156, 80847, 81432, 107796, 111942, 120234, 122148, 149256, 160312, 161694, 180351, 215592, 223884, 240468, 242541, 244296, 260507, 323388, 360702, 447768, 480936, 485082, 521014, 541053, 646776, 721404, 727623, 781521, 970164, 1042028, 1082106, 1442808, 1455246, 1563042, 1623159, 1940328, 2084056, 2164212, 2344563, 2910492, 3126084, 3246318, 4328424, 4689126, 5820984, 6252168, 6492636, 7033689, 9378252, 12985272, 14067378, 18756504, 21101067, 28134756, 42202134, 56269512, 84404268, 168808536]

約数ペア:

[(1, 168808536), (2, 84404268), (3, 56269512), (4, 42202134), (6, 28134756), (8, 21101067), (9, 18756504), (12, 14067378), (13, 12985272), (18, 9378252), (24, 7033689), (26, 6492636), (27, 6252168), (29, 5820984), (36, 4689126), (39, 4328424), (52, 3246318), (54, 3126084), (58, 2910492), (72, 2344563), (78, 2164212), (81, 2084056), (87, 1940328), (104, 1623159), (108, 1563042), (116, 1455246), (117, 1442808), (156, 1082106), (162, 1042028), (174, 970164), (216, 781521), (232, 727623), (234, 721404), (261, 646776), (312, 541053), (324, 521014), (348, 485082), (351, 480936), (377, 447768), (468, 360702), (522, 323388), (648, 260507), (691, 244296), (696, 242541), (702, 240468), (754, 223884), (783, 215592), (936, 180351), (1044, 161694), (1053, 160312), (1131, 149256), (1382, 122148), (1404, 120234), (1508, 111942), (1566, 107796), (2073, 81432), (2088, 80847), (2106, 80156), (2262, 74628), (2349, 71864), (2764, 61074), (2808, 60117), (3016, 55971), (3132, 53898), (3393, 49752), (4146, 40716), (4212, 40078), (4524, 37314), (4698, 35932), (5528, 30537), (6219, 27144), (6264, 26949), (6786, 24876), (8292, 20358), (8424, 20039), (8983, 18792), (9048, 18657), (9396, 17966), (10179, 16584), (12438, 13572)]