170871596

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1291}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 355971840

約数和(自身を除く): 185100244

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 163, 203, 326, 406, 652, 812, 1141, 1291, 2282, 2582, 4564, 4727, 5164, 9037, 9454, 18074, 18908, 33089, 36148, 37439, 66178, 74878, 132356, 149756, 210433, 262073, 420866, 524146, 841732, 1048292, 1473031, 2946062, 5892124, 6102557, 12205114, 24410228, 42717899, 85435798, 170871596]

約数ペア:

[(1, 170871596), (2, 85435798), (4, 42717899), (7, 24410228), (14, 12205114), (28, 6102557), (29, 5892124), (58, 2946062), (116, 1473031), (163, 1048292), (203, 841732), (326, 524146), (406, 420866), (652, 262073), (812, 210433), (1141, 149756), (1291, 132356), (2282, 74878), (2582, 66178), (4564, 37439), (4727, 36148), (5164, 33089), (9037, 18908), (9454, 18074)]