169811518682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{2081}}^1\times {\mathrm{3167}}^1$

素因数の和:6254

約数の個数: 32

約数和(自身を含む): 274806411264

約数和(自身を除く): 104994892582

約数列:

[1, 2, 13, 26, 991, 1982, 2081, 3167, 4162, 6334, 12883, 25766, 27053, 41171, 54106, 82342, 2062271, 3138497, 4124542, 6276994, 6590527, 13181054, 26809523, 40800461, 53619046, 81600922, 85676851, 171353702, 6531212257, 13062424514, 84905759341, 169811518682]

約数ペア:

[(1, 169811518682), (2, 84905759341), (13, 13062424514), (26, 6531212257), (991, 171353702), (1982, 85676851), (2081, 81600922), (3167, 53619046), (4162, 40800461), (6334, 26809523), (12883, 13181054), (25766, 6590527), (27053, 6276994), (41171, 4124542), (54106, 3138497), (82342, 2062271)]