155473024

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 383356800

約数和(自身を除く): 227883776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 59, 64, 68, 112, 118, 119, 128, 136, 173, 224, 236, 238, 272, 346, 413, 448, 472, 476, 544, 692, 826, 896, 944, 952, 1003, 1088, 1211, 1384, 1652, 1888, 1904, 2006, 2176, 2422, 2768, 2941, 3304, 3776, 3808, 4012, 4844, 5536, 5882, 6608, 7021, 7552, 7616, 8024, 9688, 10207, 11072, 11764, 13216, 14042, 15232, 16048, 19376, 20414, 20587, 22144, 23528, 26432, 28084, 32096, 38752, 40828, 41174, 47056, 52864, 56168, 64192, 71449, 77504, 81656, 82348, 94112, 112336, 128384, 142898, 155008, 163312, 164696, 173519, 188224, 224672, 285796, 326624, 329392, 347038, 376448, 449344, 571592, 653248, 658784, 694076, 898688, 1143184, 1214633, 1306496, 1317568, 1388152, 2286368, 2429266, 2635136, 2776304, 4572736, 4858532, 5552608, 9145472, 9717064, 11105216, 19434128, 22210432, 38868256, 77736512, 155473024]

約数ペア:

[(1, 155473024), (2, 77736512), (4, 38868256), (7, 22210432), (8, 19434128), (14, 11105216), (16, 9717064), (17, 9145472), (28, 5552608), (32, 4858532), (34, 4572736), (56, 2776304), (59, 2635136), (64, 2429266), (68, 2286368), (112, 1388152), (118, 1317568), (119, 1306496), (128, 1214633), (136, 1143184), (173, 898688), (224, 694076), (236, 658784), (238, 653248), (272, 571592), (346, 449344), (413, 376448), (448, 347038), (472, 329392), (476, 326624), (544, 285796), (692, 224672), (826, 188224), (896, 173519), (944, 164696), (952, 163312), (1003, 155008), (1088, 142898), (1211, 128384), (1384, 112336), (1652, 94112), (1888, 82348), (1904, 81656), (2006, 77504), (2176, 71449), (2422, 64192), (2768, 56168), (2941, 52864), (3304, 47056), (3776, 41174), (3808, 40828), (4012, 38752), (4844, 32096), (5536, 28084), (5882, 26432), (6608, 23528), (7021, 22144), (7552, 20587), (7616, 20414), (8024, 19376), (9688, 16048), (10207, 15232), (11072, 14042), (11764, 13216)]