157025488

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5051}}^1$

素因数の和:5155

約数の個数: 40

約数和(自身を含む): 319488480

約数和(自身を除く): 162462992

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1943, 3886, 5051, 7772, 10102, 15544, 20204, 31088, 40408, 80816, 146479, 292958, 338417, 585916, 676834, 1171832, 1353668, 2343664, 2707336, 5414672, 9814093, 19628186, 39256372, 78512744, 157025488]

約数ペア:

[(1, 157025488), (2, 78512744), (4, 39256372), (8, 19628186), (16, 9814093), (29, 5414672), (58, 2707336), (67, 2343664), (116, 1353668), (134, 1171832), (232, 676834), (268, 585916), (464, 338417), (536, 292958), (1072, 146479), (1943, 80816), (3886, 40408), (5051, 31088), (7772, 20204), (10102, 15544)]