155468544

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 216

約数和(自身を含む): 521955840

約数和(自身を除く): 366487296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 128, 132, 154, 168, 176, 192, 224, 231, 239, 242, 256, 264, 308, 336, 352, 363, 384, 448, 462, 478, 484, 528, 616, 672, 704, 717, 726, 768, 847, 896, 924, 956, 968, 1056, 1232, 1344, 1408, 1434, 1452, 1673, 1694, 1792, 1848, 1912, 1936, 2112, 2464, 2541, 2629, 2688, 2816, 2868, 2904, 3346, 3388, 3696, 3824, 3872, 4224, 4928, 5019, 5082, 5258, 5376, 5736, 5808, 6692, 6776, 7392, 7648, 7744, 7887, 8448, 9856, 10038, 10164, 10516, 11472, 11616, 13384, 13552, 14784, 15296, 15488, 15774, 18403, 19712, 20076, 20328, 21032, 22944, 23232, 26768, 27104, 28919, 29568, 30592, 30976, 31548, 36806, 40152, 40656, 42064, 45888, 46464, 53536, 54208, 55209, 57838, 59136, 61184, 63096, 73612, 80304, 81312, 84128, 86757, 91776, 92928, 107072, 108416, 110418, 115676, 126192, 147224, 160608, 162624, 168256, 173514, 183552, 202433, 214144, 216832, 220836, 231352, 252384, 294448, 321216, 325248, 336512, 347028, 404866, 428288, 441672, 462704, 504768, 588896, 607299, 642432, 650496, 673024, 694056, 809732, 883344, 925408, 1009536, 1177792, 1214598, 1284864, 1388112, 1619464, 1766688, 1850816, 2019072, 2355584, 2429196, 2776224, 3238928, 3533376, 3701632, 4711168, 4858392, 5552448, 6477856, 7066752, 7403264, 9716784, 11104896, 12955712, 14133504, 19433568, 22209792, 25911424, 38867136, 51822848, 77734272, 155468544]

約数ペア:

[(1, 155468544), (2, 77734272), (3, 51822848), (4, 38867136), (6, 25911424), (7, 22209792), (8, 19433568), (11, 14133504), (12, 12955712), (14, 11104896), (16, 9716784), (21, 7403264), (22, 7066752), (24, 6477856), (28, 5552448), (32, 4858392), (33, 4711168), (42, 3701632), (44, 3533376), (48, 3238928), (56, 2776224), (64, 2429196), (66, 2355584), (77, 2019072), (84, 1850816), (88, 1766688), (96, 1619464), (112, 1388112), (121, 1284864), (128, 1214598), (132, 1177792), (154, 1009536), (168, 925408), (176, 883344), (192, 809732), (224, 694056), (231, 673024), (239, 650496), (242, 642432), (256, 607299), (264, 588896), (308, 504768), (336, 462704), (352, 441672), (363, 428288), (384, 404866), (448, 347028), (462, 336512), (478, 325248), (484, 321216), (528, 294448), (616, 252384), (672, 231352), (704, 220836), (717, 216832), (726, 214144), (768, 202433), (847, 183552), (896, 173514), (924, 168256), (956, 162624), (968, 160608), (1056, 147224), (1232, 126192), (1344, 115676), (1408, 110418), (1434, 108416), (1452, 107072), (1673, 92928), (1694, 91776), (1792, 86757), (1848, 84128), (1912, 81312), (1936, 80304), (2112, 73612), (2464, 63096), (2541, 61184), (2629, 59136), (2688, 57838), (2816, 55209), (2868, 54208), (2904, 53536), (3346, 46464), (3388, 45888), (3696, 42064), (3824, 40656), (3872, 40152), (4224, 36806), (4928, 31548), (5019, 30976), (5082, 30592), (5258, 29568), (5376, 28919), (5736, 27104), (5808, 26768), (6692, 23232), (6776, 22944), (7392, 21032), (7648, 20328), (7744, 20076), (7887, 19712), (8448, 18403), (9856, 15774), (10038, 15488), (10164, 15296), (10516, 14784), (11472, 13552), (11616, 13384)]