164511432

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{26263}}^1$

素因数の和:26307

約数の個数: 64

約数和(自身を含む): 472752000

約数和(自身を除く): 308240568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 26263, 52526, 78789, 105052, 157578, 210104, 236367, 315156, 472734, 630312, 709101, 761627, 945468, 1418202, 1523254, 1890936, 2284881, 2836404, 3046508, 4569762, 5672808, 6093016, 6854643, 9139524, 13709286, 18279048, 20563929, 27418572, 41127858, 54837144, 82255716, 164511432]

約数ペア:

[(1, 164511432), (2, 82255716), (3, 54837144), (4, 41127858), (6, 27418572), (8, 20563929), (9, 18279048), (12, 13709286), (18, 9139524), (24, 6854643), (27, 6093016), (29, 5672808), (36, 4569762), (54, 3046508), (58, 2836404), (72, 2284881), (87, 1890936), (108, 1523254), (116, 1418202), (174, 945468), (216, 761627), (232, 709101), (261, 630312), (348, 472734), (522, 315156), (696, 236367), (783, 210104), (1044, 157578), (1566, 105052), (2088, 78789), (3132, 52526), (6264, 26263)]