171025101824

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{1201559}}^1$

素因数の和:1201718

約数の個数: 44

約数和(自身を含む): 344343064800

約数和(自身を除く): 173317962976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1024, 1112, 2224, 4448, 8896, 17792, 35584, 71168, 142336, 1201559, 2403118, 4806236, 9612472, 19224944, 38449888, 76899776, 153799552, 167016701, 307599104, 334033402, 615198208, 668066804, 1230396416, 1336133608, 2672267216, 5344534432, 10689068864, 21378137728, 42756275456, 85512550912, 171025101824]

約数ペア:

[(1, 171025101824), (2, 85512550912), (4, 42756275456), (8, 21378137728), (16, 10689068864), (32, 5344534432), (64, 2672267216), (128, 1336133608), (139, 1230396416), (256, 668066804), (278, 615198208), (512, 334033402), (556, 307599104), (1024, 167016701), (1112, 153799552), (2224, 76899776), (4448, 38449888), (8896, 19224944), (17792, 9612472), (35584, 4806236), (71168, 2403118), (142336, 1201559)]