156715351024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6221}}^1\times {\mathrm{50789}}^1$

素因数の和:57049

約数の個数: 40

約数和(自身を含む): 313487256960

約数和(自身を除く): 156771905936

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6221, 12442, 24884, 49768, 50789, 99536, 101578, 192851, 203156, 385702, 406312, 771404, 812624, 1542808, 1574459, 3085616, 3148918, 6297836, 12595672, 25191344, 315958369, 631916738, 1263833476, 2527666952, 5055333904, 9794709439, 19589418878, 39178837756, 78357675512, 156715351024]

約数ペア:

[(1, 156715351024), (2, 78357675512), (4, 39178837756), (8, 19589418878), (16, 9794709439), (31, 5055333904), (62, 2527666952), (124, 1263833476), (248, 631916738), (496, 315958369), (6221, 25191344), (12442, 12595672), (24884, 6297836), (49768, 3148918), (50789, 3085616), (99536, 1574459), (101578, 1542808), (192851, 812624), (203156, 771404), (385702, 406312)]