163905216

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{29437}}^1$

素因数の和:29481

約数の個数: 56

約数和(自身を含む): 448635120

約数和(自身を除く): 284729904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 29437, 58874, 88311, 117748, 176622, 235496, 353244, 470992, 706488, 853673, 941984, 1412976, 1707346, 1883968, 2561019, 2825952, 3414692, 5122038, 5651904, 6829384, 10244076, 13658768, 20488152, 27317536, 40976304, 54635072, 81952608, 163905216]

約数ペア:

[(1, 163905216), (2, 81952608), (3, 54635072), (4, 40976304), (6, 27317536), (8, 20488152), (12, 13658768), (16, 10244076), (24, 6829384), (29, 5651904), (32, 5122038), (48, 3414692), (58, 2825952), (64, 2561019), (87, 1883968), (96, 1707346), (116, 1412976), (174, 941984), (192, 853673), (232, 706488), (348, 470992), (464, 353244), (696, 235496), (928, 176622), (1392, 117748), (1856, 88311), (2784, 58874), (5568, 29437)]