156933098

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{863}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 278691840

約数和(自身を除く): 121758742

約数列:

[1, 2, 7, 14, 31, 62, 217, 419, 434, 838, 863, 1726, 2933, 5866, 6041, 12082, 12989, 25978, 26753, 53506, 90923, 181846, 187271, 361597, 374542, 723194, 2531179, 5062358, 11209507, 22419014, 78466549, 156933098]

約数ペア:

[(1, 156933098), (2, 78466549), (7, 22419014), (14, 11209507), (31, 5062358), (62, 2531179), (217, 723194), (419, 374542), (434, 361597), (838, 187271), (863, 181846), (1726, 90923), (2933, 53506), (5866, 26753), (6041, 25978), (12082, 12989)]