155703744

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 252

約数和(自身を含む): 540497776

約数和(自身を除く): 384794032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 73, 84, 92, 96, 112, 126, 138, 144, 146, 161, 168, 184, 192, 207, 219, 224, 252, 276, 288, 292, 322, 336, 368, 414, 438, 448, 483, 504, 511, 529, 552, 576, 584, 644, 657, 672, 736, 828, 876, 966, 1008, 1022, 1058, 1104, 1168, 1288, 1314, 1344, 1449, 1472, 1533, 1587, 1656, 1679, 1752, 1932, 2016, 2044, 2116, 2208, 2336, 2576, 2628, 2898, 3066, 3174, 3312, 3358, 3504, 3703, 3864, 4032, 4088, 4232, 4416, 4599, 4672, 4761, 5037, 5152, 5256, 5796, 6132, 6348, 6624, 6716, 7008, 7406, 7728, 8176, 8464, 9198, 9522, 10074, 10304, 10512, 11109, 11592, 11753, 12264, 12696, 13248, 13432, 14016, 14812, 15111, 15456, 16352, 16928, 18396, 19044, 20148, 21024, 22218, 23184, 23506, 24528, 25392, 26864, 29624, 30222, 30912, 32704, 33327, 33856, 35259, 36792, 38088, 38617, 40296, 42048, 44436, 46368, 47012, 49056, 50784, 53728, 59248, 60444, 66654, 70518, 73584, 76176, 77234, 80592, 88872, 92736, 94024, 98112, 101568, 105777, 107456, 115851, 118496, 120888, 133308, 141036, 147168, 152352, 154468, 161184, 177744, 188048, 211554, 231702, 236992, 241776, 266616, 270319, 282072, 294336, 304704, 308936, 322368, 347553, 355488, 376096, 423108, 463404, 483552, 533232, 540638, 564144, 617872, 695106, 710976, 752192, 810957, 846216, 926808, 967104, 1066464, 1081276, 1128288, 1235744, 1390212, 1621914, 1692432, 1853616, 2132928, 2162552, 2256576, 2432871, 2471488, 2780424, 3243828, 3384864, 3707232, 4325104, 4865742, 5560848, 6487656, 6769728, 7414464, 8650208, 9731484, 11121696, 12975312, 17300416, 19462968, 22243392, 25950624, 38925936, 51901248, 77851872, 155703744]

約数ペア:

[(1, 155703744), (2, 77851872), (3, 51901248), (4, 38925936), (6, 25950624), (7, 22243392), (8, 19462968), (9, 17300416), (12, 12975312), (14, 11121696), (16, 9731484), (18, 8650208), (21, 7414464), (23, 6769728), (24, 6487656), (28, 5560848), (32, 4865742), (36, 4325104), (42, 3707232), (46, 3384864), (48, 3243828), (56, 2780424), (63, 2471488), (64, 2432871), (69, 2256576), (72, 2162552), (73, 2132928), (84, 1853616), (92, 1692432), (96, 1621914), (112, 1390212), (126, 1235744), (138, 1128288), (144, 1081276), (146, 1066464), (161, 967104), (168, 926808), (184, 846216), (192, 810957), (207, 752192), (219, 710976), (224, 695106), (252, 617872), (276, 564144), (288, 540638), (292, 533232), (322, 483552), (336, 463404), (368, 423108), (414, 376096), (438, 355488), (448, 347553), (483, 322368), (504, 308936), (511, 304704), (529, 294336), (552, 282072), (576, 270319), (584, 266616), (644, 241776), (657, 236992), (672, 231702), (736, 211554), (828, 188048), (876, 177744), (966, 161184), (1008, 154468), (1022, 152352), (1058, 147168), (1104, 141036), (1168, 133308), (1288, 120888), (1314, 118496), (1344, 115851), (1449, 107456), (1472, 105777), (1533, 101568), (1587, 98112), (1656, 94024), (1679, 92736), (1752, 88872), (1932, 80592), (2016, 77234), (2044, 76176), (2116, 73584), (2208, 70518), (2336, 66654), (2576, 60444), (2628, 59248), (2898, 53728), (3066, 50784), (3174, 49056), (3312, 47012), (3358, 46368), (3504, 44436), (3703, 42048), (3864, 40296), (4032, 38617), (4088, 38088), (4232, 36792), (4416, 35259), (4599, 33856), (4672, 33327), (4761, 32704), (5037, 30912), (5152, 30222), (5256, 29624), (5796, 26864), (6132, 25392), (6348, 24528), (6624, 23506), (6716, 23184), (7008, 22218), (7406, 21024), (7728, 20148), (8176, 19044), (8464, 18396), (9198, 16928), (9522, 16352), (10074, 15456), (10304, 15111), (10512, 14812), (11109, 14016), (11592, 13432), (11753, 13248), (12264, 12696)]