8150658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 17775936

約数和(自身を除く): 9625278

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 71, 106, 114, 142, 159, 213, 318, 361, 426, 722, 1007, 1083, 1349, 2014, 2166, 2698, 3021, 3763, 4047, 6042, 7526, 8094, 11289, 19133, 22578, 25631, 38266, 51262, 57399, 71497, 76893, 114798, 142994, 153786, 214491, 428982, 1358443, 2716886, 4075329, 8150658]

約数ペア:

[(1, 8150658), (2, 4075329), (3, 2716886), (6, 1358443), (19, 428982), (38, 214491), (53, 153786), (57, 142994), (71, 114798), (106, 76893), (114, 71497), (142, 57399), (159, 51262), (213, 38266), (318, 25631), (361, 22578), (426, 19133), (722, 11289), (1007, 8094), (1083, 7526), (1349, 6042), (2014, 4047), (2166, 3763), (2698, 3021)]