156810744

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{8677}}^1$

素因数の和:8940

約数の個数: 48

約数和(自身を含む): 426436920

約数和(自身を除く): 269626176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 8677, 9036, 17354, 18072, 26031, 34708, 52062, 69416, 78093, 104124, 156186, 208248, 312372, 624744, 2177927, 4355854, 6533781, 8711708, 13067562, 17423416, 19601343, 26135124, 39202686, 52270248, 78405372, 156810744]

約数ペア:

[(1, 156810744), (2, 78405372), (3, 52270248), (4, 39202686), (6, 26135124), (8, 19601343), (9, 17423416), (12, 13067562), (18, 8711708), (24, 6533781), (36, 4355854), (72, 2177927), (251, 624744), (502, 312372), (753, 208248), (1004, 156186), (1506, 104124), (2008, 78093), (2259, 69416), (3012, 52062), (4518, 34708), (6024, 26031), (8677, 18072), (9036, 17354)]