164134368

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 144

約数和(自身を含む): 488241936

約数和(自身を除く): 324107568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 73, 74, 96, 111, 144, 146, 148, 211, 219, 222, 288, 292, 296, 333, 422, 438, 444, 584, 592, 633, 657, 666, 844, 876, 888, 1168, 1184, 1266, 1314, 1332, 1688, 1752, 1776, 1899, 2336, 2532, 2628, 2664, 2701, 3376, 3504, 3552, 3798, 5064, 5256, 5328, 5402, 6752, 7008, 7596, 7807, 8103, 10128, 10512, 10656, 10804, 15192, 15403, 15614, 16206, 20256, 21024, 21608, 23421, 24309, 30384, 30806, 31228, 32412, 43216, 46209, 46842, 48618, 60768, 61612, 62456, 64824, 70263, 86432, 92418, 93684, 97236, 123224, 124912, 129648, 138627, 140526, 184836, 187368, 194472, 246448, 249824, 259296, 277254, 281052, 369672, 374736, 388944, 492896, 554508, 562104, 569911, 739344, 749472, 777888, 1109016, 1124208, 1139822, 1478688, 1709733, 2218032, 2248416, 2279644, 3419466, 4436064, 4559288, 5129199, 6838932, 9118576, 10258398, 13677864, 18237152, 20516796, 27355728, 41033592, 54711456, 82067184, 164134368]

約数ペア:

[(1, 164134368), (2, 82067184), (3, 54711456), (4, 41033592), (6, 27355728), (8, 20516796), (9, 18237152), (12, 13677864), (16, 10258398), (18, 9118576), (24, 6838932), (32, 5129199), (36, 4559288), (37, 4436064), (48, 3419466), (72, 2279644), (73, 2248416), (74, 2218032), (96, 1709733), (111, 1478688), (144, 1139822), (146, 1124208), (148, 1109016), (211, 777888), (219, 749472), (222, 739344), (288, 569911), (292, 562104), (296, 554508), (333, 492896), (422, 388944), (438, 374736), (444, 369672), (584, 281052), (592, 277254), (633, 259296), (657, 249824), (666, 246448), (844, 194472), (876, 187368), (888, 184836), (1168, 140526), (1184, 138627), (1266, 129648), (1314, 124912), (1332, 123224), (1688, 97236), (1752, 93684), (1776, 92418), (1899, 86432), (2336, 70263), (2532, 64824), (2628, 62456), (2664, 61612), (2701, 60768), (3376, 48618), (3504, 46842), (3552, 46209), (3798, 43216), (5064, 32412), (5256, 31228), (5328, 30806), (5402, 30384), (6752, 24309), (7008, 23421), (7596, 21608), (7807, 21024), (8103, 20256), (10128, 16206), (10512, 15614), (10656, 15403), (10804, 15192)]