147727296

素因数分解:

$2^6\times 3^2\times {\mathrm{256471}}^1$

素因数の和:256489

約数の個数: 42

約数和(自身を含む): 423435272

約数和(自身を除く): 275707976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 256471, 512942, 769413, 1025884, 1538826, 2051768, 2308239, 3077652, 4103536, 4616478, 6155304, 8207072, 9232956, 12310608, 16414144, 18465912, 24621216, 36931824, 49242432, 73863648, 147727296]

約数ペア:

[(1, 147727296), (2, 73863648), (3, 49242432), (4, 36931824), (6, 24621216), (8, 18465912), (9, 16414144), (12, 12310608), (16, 9232956), (18, 8207072), (24, 6155304), (32, 4616478), (36, 4103536), (48, 3077652), (64, 2308239), (72, 2051768), (96, 1538826), (144, 1025884), (192, 769413), (288, 512942), (576, 256471)]