164293276

素因数分解:

$2^2\times 7^2\times {\mathrm{727}}^1\times {\mathrm{1153}}^1$

素因数の和:1898

約数の個数: 36

約数和(自身を含む): 335204688

約数和(自身を除く): 170911412

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 727, 1153, 1454, 2306, 2908, 4612, 5089, 8071, 10178, 16142, 20356, 32284, 35623, 56497, 71246, 112994, 142492, 225988, 838231, 1676462, 3352924, 5867617, 11735234, 23470468, 41073319, 82146638, 164293276]

約数ペア:

[(1, 164293276), (2, 82146638), (4, 41073319), (7, 23470468), (14, 11735234), (28, 5867617), (49, 3352924), (98, 1676462), (196, 838231), (727, 225988), (1153, 142492), (1454, 112994), (2306, 71246), (2908, 56497), (4612, 35623), (5089, 32284), (8071, 20356), (10178, 16142)]