166923156778

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1\times {\mathrm{1489}}^1$

素因数の和:2279

約数の個数: 64

約数和(自身を含む): 292144896000

約数和(自身を除く): 125221739222

約数列:

[1, 2, 7, 14, 73, 146, 229, 458, 479, 511, 958, 1022, 1489, 1603, 2978, 3206, 3353, 6706, 10423, 16717, 20846, 33434, 34967, 69934, 108697, 109691, 117019, 217394, 219382, 234038, 244769, 340981, 489538, 681962, 713231, 760879, 767837, 1426462, 1521758, 1535674, 2386867, 4773734, 4992617, 8007443, 9985234, 16014886, 24891613, 49783226, 52065863, 56052101, 104131726, 112104202, 163329899, 174241291, 326659798, 348482582, 364461041, 728922082, 1143309293, 2286618586, 11923082627, 23846165254, 83461578389, 166923156778]

約数ペア:

[(1, 166923156778), (2, 83461578389), (7, 23846165254), (14, 11923082627), (73, 2286618586), (146, 1143309293), (229, 728922082), (458, 364461041), (479, 348482582), (511, 326659798), (958, 174241291), (1022, 163329899), (1489, 112104202), (1603, 104131726), (2978, 56052101), (3206, 52065863), (3353, 49783226), (6706, 24891613), (10423, 16014886), (16717, 9985234), (20846, 8007443), (33434, 4992617), (34967, 4773734), (69934, 2386867), (108697, 1535674), (109691, 1521758), (117019, 1426462), (217394, 767837), (219382, 760879), (234038, 713231), (244769, 681962), (340981, 489538)]