157468752

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 240

約数和(自身を含む): 541126080

約数和(自身を除く): 383657328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 49, 54, 56, 63, 72, 84, 86, 98, 108, 112, 126, 129, 144, 147, 168, 172, 173, 189, 196, 216, 252, 258, 294, 301, 336, 344, 346, 378, 387, 392, 432, 441, 504, 516, 519, 588, 602, 688, 692, 756, 774, 784, 882, 903, 1008, 1032, 1038, 1161, 1176, 1204, 1211, 1323, 1384, 1512, 1548, 1557, 1764, 1806, 2064, 2076, 2107, 2322, 2352, 2408, 2422, 2646, 2709, 2768, 3024, 3096, 3114, 3528, 3612, 3633, 4152, 4214, 4644, 4671, 4816, 4844, 5292, 5418, 6192, 6228, 6321, 7056, 7224, 7266, 7439, 8127, 8304, 8428, 8477, 9288, 9342, 9688, 10584, 10836, 10899, 12456, 12642, 14448, 14532, 14878, 16254, 16856, 16954, 18576, 18684, 18963, 19376, 21168, 21672, 21798, 22317, 24912, 25284, 25431, 29064, 29756, 32508, 32697, 33712, 33908, 37368, 37926, 43344, 43596, 44634, 50568, 50862, 52073, 56889, 58128, 59512, 65016, 65394, 66951, 67816, 74736, 75852, 76293, 87192, 89268, 101136, 101724, 104146, 113778, 119024, 130032, 130788, 133902, 135632, 151704, 152586, 156219, 174384, 178536, 200853, 203448, 208292, 227556, 228879, 261576, 267804, 303408, 305172, 312438, 357072, 364511, 401706, 406896, 416584, 455112, 457758, 468657, 523152, 535608, 610344, 624876, 729022, 803412, 833168, 910224, 915516, 937314, 1071216, 1093533, 1220688, 1249752, 1405971, 1458044, 1606824, 1831032, 1874628, 2187066, 2499504, 2811942, 2916088, 3213648, 3280599, 3662064, 3749256, 4374132, 5623884, 5832176, 6561198, 7498512, 8748264, 9841797, 11247768, 13122396, 17496528, 19683594, 22495536, 26244792, 39367188, 52489584, 78734376, 157468752]

約数ペア:

[(1, 157468752), (2, 78734376), (3, 52489584), (4, 39367188), (6, 26244792), (7, 22495536), (8, 19683594), (9, 17496528), (12, 13122396), (14, 11247768), (16, 9841797), (18, 8748264), (21, 7498512), (24, 6561198), (27, 5832176), (28, 5623884), (36, 4374132), (42, 3749256), (43, 3662064), (48, 3280599), (49, 3213648), (54, 2916088), (56, 2811942), (63, 2499504), (72, 2187066), (84, 1874628), (86, 1831032), (98, 1606824), (108, 1458044), (112, 1405971), (126, 1249752), (129, 1220688), (144, 1093533), (147, 1071216), (168, 937314), (172, 915516), (173, 910224), (189, 833168), (196, 803412), (216, 729022), (252, 624876), (258, 610344), (294, 535608), (301, 523152), (336, 468657), (344, 457758), (346, 455112), (378, 416584), (387, 406896), (392, 401706), (432, 364511), (441, 357072), (504, 312438), (516, 305172), (519, 303408), (588, 267804), (602, 261576), (688, 228879), (692, 227556), (756, 208292), (774, 203448), (784, 200853), (882, 178536), (903, 174384), (1008, 156219), (1032, 152586), (1038, 151704), (1161, 135632), (1176, 133902), (1204, 130788), (1211, 130032), (1323, 119024), (1384, 113778), (1512, 104146), (1548, 101724), (1557, 101136), (1764, 89268), (1806, 87192), (2064, 76293), (2076, 75852), (2107, 74736), (2322, 67816), (2352, 66951), (2408, 65394), (2422, 65016), (2646, 59512), (2709, 58128), (2768, 56889), (3024, 52073), (3096, 50862), (3114, 50568), (3528, 44634), (3612, 43596), (3633, 43344), (4152, 37926), (4214, 37368), (4644, 33908), (4671, 33712), (4816, 32697), (4844, 32508), (5292, 29756), (5418, 29064), (6192, 25431), (6228, 25284), (6321, 24912), (7056, 22317), (7224, 21798), (7266, 21672), (7439, 21168), (8127, 19376), (8304, 18963), (8428, 18684), (8477, 18576), (9288, 16954), (9342, 16856), (9688, 16254), (10584, 14878), (10836, 14532), (10899, 14448), (12456, 12642)]