156938005504

素因数分解:

$2^{10}\times 7^1\times {\mathrm{21894253}}^1$

素因数の和:21894280

約数の個数: 44

約数和(自身を含む): 358540303504

約数和(自身を除く): 201602298000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 21894253, 43788506, 87577012, 153259771, 175154024, 306519542, 350308048, 613039084, 700616096, 1226078168, 1401232192, 2452156336, 2802464384, 4904312672, 5604928768, 9808625344, 11209857536, 19617250688, 22419715072, 39234501376, 78469002752, 156938005504]

約数ペア:

[(1, 156938005504), (2, 78469002752), (4, 39234501376), (7, 22419715072), (8, 19617250688), (14, 11209857536), (16, 9808625344), (28, 5604928768), (32, 4904312672), (56, 2802464384), (64, 2452156336), (112, 1401232192), (128, 1226078168), (224, 700616096), (256, 613039084), (448, 350308048), (512, 306519542), (896, 175154024), (1024, 153259771), (1792, 87577012), (3584, 43788506), (7168, 21894253)]