157095201832

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{2897}}^1\times {\mathrm{16573}}^1$

素因数の和:19885

約数の個数: 32

約数和(自身を含む): 295393429800

約数和(自身を除く): 138298227968

約数列:

[1, 2, 4, 8, 409, 818, 1636, 2897, 3272, 5794, 11588, 16573, 23176, 33146, 66292, 132584, 1184873, 2369746, 4739492, 6778357, 9478984, 13556714, 27113428, 48011981, 54226856, 96023962, 192047924, 384095848, 19636900229, 39273800458, 78547600916, 157095201832]

約数ペア:

[(1, 157095201832), (2, 78547600916), (4, 39273800458), (8, 19636900229), (409, 384095848), (818, 192047924), (1636, 96023962), (2897, 54226856), (3272, 48011981), (5794, 27113428), (11588, 13556714), (16573, 9478984), (23176, 6778357), (33146, 4739492), (66292, 2369746), (132584, 1184873)]