156945238016

素因数分解:

$2^{11}\times 7^1\times {\mathrm{10947631}}^1$

素因数の和:10947660

約数の個数: 48

約数和(自身を含む): 358644424320

約数和(自身を除く): 201699186304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 10947631, 21895262, 43790524, 76633417, 87581048, 153266834, 175162096, 306533668, 350324192, 613067336, 700648384, 1226134672, 1401296768, 2452269344, 2802593536, 4904538688, 5605187072, 9809077376, 11210374144, 19618154752, 22420748288, 39236309504, 78472619008, 156945238016]

約数ペア:

[(1, 156945238016), (2, 78472619008), (4, 39236309504), (7, 22420748288), (8, 19618154752), (14, 11210374144), (16, 9809077376), (28, 5605187072), (32, 4904538688), (56, 2802593536), (64, 2452269344), (112, 1401296768), (128, 1226134672), (224, 700648384), (256, 613067336), (448, 350324192), (512, 306533668), (896, 175162096), (1024, 153266834), (1792, 87581048), (2048, 76633417), (3584, 43790524), (7168, 21895262), (14336, 10947631)]