171002572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2467}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 340544512

約数和(自身を除く): 169541940

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 172, 403, 559, 806, 1118, 1333, 1612, 2236, 2467, 2666, 4934, 5332, 9868, 17329, 32071, 34658, 64142, 69316, 76477, 106081, 128284, 152954, 212162, 305908, 424324, 994201, 1379053, 1988402, 2758106, 3288511, 3976804, 5516212, 6577022, 13154044, 42750643, 85501286, 171002572]

約数ペア:

[(1, 171002572), (2, 85501286), (4, 42750643), (13, 13154044), (26, 6577022), (31, 5516212), (43, 3976804), (52, 3288511), (62, 2758106), (86, 1988402), (124, 1379053), (172, 994201), (403, 424324), (559, 305908), (806, 212162), (1118, 152954), (1333, 128284), (1612, 106081), (2236, 76477), (2467, 69316), (2666, 64142), (4934, 34658), (5332, 32071), (9868, 17329)]