157083944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 354585600

約数和(自身を除く): 197501656

約数列:

[1, 2, 4, 8, 17, 19, 31, 34, 37, 38, 53, 62, 68, 74, 76, 106, 124, 136, 148, 152, 212, 248, 296, 323, 424, 527, 589, 629, 646, 703, 901, 1007, 1054, 1147, 1178, 1258, 1292, 1406, 1643, 1802, 1961, 2014, 2108, 2294, 2356, 2516, 2584, 2812, 3286, 3604, 3922, 4028, 4216, 4588, 4712, 5032, 5624, 6572, 7208, 7844, 8056, 9176, 10013, 11951, 13144, 15688, 17119, 19499, 20026, 21793, 23902, 27931, 31217, 33337, 34238, 37259, 38998, 40052, 43586, 47804, 55862, 60791, 62434, 66674, 68476, 74518, 77996, 80104, 87172, 95608, 111724, 121582, 124868, 133348, 136952, 149036, 155992, 174344, 223448, 243164, 249736, 266696, 298072, 370481, 486328, 530689, 633403, 740962, 1033447, 1061378, 1155029, 1266806, 1481924, 2066894, 2122756, 2310058, 2533612, 2963848, 4133788, 4245512, 4620116, 5067224, 8267576, 9240232, 19635493, 39270986, 78541972, 157083944]

約数ペア:

[(1, 157083944), (2, 78541972), (4, 39270986), (8, 19635493), (17, 9240232), (19, 8267576), (31, 5067224), (34, 4620116), (37, 4245512), (38, 4133788), (53, 2963848), (62, 2533612), (68, 2310058), (74, 2122756), (76, 2066894), (106, 1481924), (124, 1266806), (136, 1155029), (148, 1061378), (152, 1033447), (212, 740962), (248, 633403), (296, 530689), (323, 486328), (424, 370481), (527, 298072), (589, 266696), (629, 249736), (646, 243164), (703, 223448), (901, 174344), (1007, 155992), (1054, 149036), (1147, 136952), (1178, 133348), (1258, 124868), (1292, 121582), (1406, 111724), (1643, 95608), (1802, 87172), (1961, 80104), (2014, 77996), (2108, 74518), (2294, 68476), (2356, 66674), (2516, 62434), (2584, 60791), (2812, 55862), (3286, 47804), (3604, 43586), (3922, 40052), (4028, 38998), (4216, 37259), (4588, 34238), (4712, 33337), (5032, 31217), (5624, 27931), (6572, 23902), (7208, 21793), (7844, 20026), (8056, 19499), (9176, 17119), (10013, 15688), (11951, 13144)]