168384312

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{25147}}^1$

素因数の和:25193

約数の個数: 64

約数和(自身を含む): 482841600

約数和(自身を除く): 314457288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 25147, 50294, 75441, 100588, 150882, 201176, 226323, 301764, 452646, 603528, 678969, 779557, 905292, 1357938, 1559114, 1810584, 2338671, 2715876, 3118228, 4677342, 5431752, 6236456, 7016013, 9354684, 14032026, 18709368, 21048039, 28064052, 42096078, 56128104, 84192156, 168384312]

約数ペア:

[(1, 168384312), (2, 84192156), (3, 56128104), (4, 42096078), (6, 28064052), (8, 21048039), (9, 18709368), (12, 14032026), (18, 9354684), (24, 7016013), (27, 6236456), (31, 5431752), (36, 4677342), (54, 3118228), (62, 2715876), (72, 2338671), (93, 1810584), (108, 1559114), (124, 1357938), (186, 905292), (216, 779557), (248, 678969), (279, 603528), (372, 452646), (558, 301764), (744, 226323), (837, 201176), (1116, 150882), (1674, 100588), (2232, 75441), (3348, 50294), (6696, 25147)]