154574336

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 160

約数和(自身を含む): 388903680

約数和(自身を除く): 234329344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 59, 64, 68, 86, 112, 118, 119, 128, 136, 172, 224, 236, 238, 256, 272, 301, 344, 413, 448, 472, 476, 512, 544, 602, 688, 731, 826, 896, 944, 952, 1003, 1088, 1204, 1376, 1462, 1652, 1792, 1888, 1904, 2006, 2176, 2408, 2537, 2752, 2924, 3304, 3584, 3776, 3808, 4012, 4352, 4816, 5074, 5117, 5504, 5848, 6608, 7021, 7552, 7616, 8024, 8704, 9632, 10148, 10234, 11008, 11696, 13216, 14042, 15104, 15232, 16048, 17759, 19264, 20296, 20468, 22016, 23392, 26432, 28084, 30208, 30464, 32096, 35518, 38528, 40592, 40936, 43129, 46784, 52864, 56168, 60928, 64192, 71036, 77056, 81184, 81872, 86258, 93568, 105728, 112336, 128384, 142072, 154112, 162368, 163744, 172516, 187136, 211456, 224672, 256768, 284144, 301903, 324736, 327488, 345032, 374272, 449344, 513536, 568288, 603806, 649472, 654976, 690064, 898688, 1136576, 1207612, 1298944, 1309952, 1380128, 1797376, 2273152, 2415224, 2619904, 2760256, 3594752, 4546304, 4830448, 5520512, 9092608, 9660896, 11041024, 19321792, 22082048, 38643584, 77287168, 154574336]

約数ペア:

[(1, 154574336), (2, 77287168), (4, 38643584), (7, 22082048), (8, 19321792), (14, 11041024), (16, 9660896), (17, 9092608), (28, 5520512), (32, 4830448), (34, 4546304), (43, 3594752), (56, 2760256), (59, 2619904), (64, 2415224), (68, 2273152), (86, 1797376), (112, 1380128), (118, 1309952), (119, 1298944), (128, 1207612), (136, 1136576), (172, 898688), (224, 690064), (236, 654976), (238, 649472), (256, 603806), (272, 568288), (301, 513536), (344, 449344), (413, 374272), (448, 345032), (472, 327488), (476, 324736), (512, 301903), (544, 284144), (602, 256768), (688, 224672), (731, 211456), (826, 187136), (896, 172516), (944, 163744), (952, 162368), (1003, 154112), (1088, 142072), (1204, 128384), (1376, 112336), (1462, 105728), (1652, 93568), (1792, 86258), (1888, 81872), (1904, 81184), (2006, 77056), (2176, 71036), (2408, 64192), (2537, 60928), (2752, 56168), (2924, 52864), (3304, 46784), (3584, 43129), (3776, 40936), (3808, 40592), (4012, 38528), (4352, 35518), (4816, 32096), (5074, 30464), (5117, 30208), (5504, 28084), (5848, 26432), (6608, 23392), (7021, 22016), (7552, 20468), (7616, 20296), (8024, 19264), (8704, 17759), (9632, 16048), (10148, 15232), (10234, 15104), (11008, 14042), (11696, 13216)]