156975134912

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{12450439}}^1$

素因数の和:12450648

約数の個数: 28

約数和(自身を含む): 313078764240

約数和(自身を除く): 156103629328

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 12450439, 24900878, 49801756, 99603512, 199207024, 398414048, 796828096, 2452736483, 4905472966, 9810945932, 19621891864, 39243783728, 78487567456, 156975134912]

約数ペア:

[(1, 156975134912), (2, 78487567456), (4, 39243783728), (8, 19621891864), (16, 9810945932), (32, 4905472966), (64, 2452736483), (197, 796828096), (394, 398414048), (788, 199207024), (1576, 99603512), (3152, 49801756), (6304, 24900878), (12608, 12450439)]