156729839776

素因数分解:

$2^5\times {\mathrm{347}}^1\times {\mathrm{977}}^1\times {\mathrm{14447}}^1$

素因数の和:15781

約数の個数: 48

約数和(自身を含む): 309789277056

約数和(自身を除く): 153059437280

約数列:

[1, 2, 4, 8, 16, 32, 347, 694, 977, 1388, 1954, 2776, 3908, 5552, 7816, 11104, 14447, 15632, 28894, 31264, 57788, 115576, 231152, 339019, 462304, 678038, 1356076, 2712152, 5013109, 5424304, 10026218, 10848608, 14114719, 20052436, 28229438, 40104872, 56458876, 80209744, 112917752, 160419488, 225835504, 451671008, 4897807493, 9795614986, 19591229972, 39182459944, 78364919888, 156729839776]

約数ペア:

[(1, 156729839776), (2, 78364919888), (4, 39182459944), (8, 19591229972), (16, 9795614986), (32, 4897807493), (347, 451671008), (694, 225835504), (977, 160419488), (1388, 112917752), (1954, 80209744), (2776, 56458876), (3908, 40104872), (5552, 28229438), (7816, 20052436), (11104, 14114719), (14447, 10848608), (15632, 10026218), (28894, 5424304), (31264, 5013109), (57788, 2712152), (115576, 1356076), (231152, 678038), (339019, 462304)]