157023734144

素因数分解:

$2^7\times {\mathrm{631}}^1\times {\mathrm{1944133}}^1$

素因数の和:1944778

約数の個数: 32

約数和(自身を含む): 313316635440

約数和(自身を除く): 156292901296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 631, 1262, 2524, 5048, 10096, 20192, 40384, 80768, 1944133, 3888266, 7776532, 15553064, 31106128, 62212256, 124424512, 248849024, 1226747923, 2453495846, 4906991692, 9813983384, 19627966768, 39255933536, 78511867072, 157023734144]

約数ペア:

[(1, 157023734144), (2, 78511867072), (4, 39255933536), (8, 19627966768), (16, 9813983384), (32, 4906991692), (64, 2453495846), (128, 1226747923), (631, 248849024), (1262, 124424512), (2524, 62212256), (5048, 31106128), (10096, 15553064), (20192, 7776532), (40384, 3888266), (80768, 1944133)]