143156682

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 315001440

約数和(自身を除く): 171844758

約数列:

[1, 2, 3, 6, 9, 18, 157, 179, 283, 314, 358, 471, 537, 566, 849, 942, 1074, 1413, 1611, 1698, 2547, 2826, 3222, 5094, 28103, 44431, 50657, 56206, 84309, 88862, 101314, 133293, 151971, 168618, 252927, 266586, 303942, 399879, 455913, 505854, 799758, 911826, 7953149, 15906298, 23859447, 47718894, 71578341, 143156682]

約数ペア:

[(1, 143156682), (2, 71578341), (3, 47718894), (6, 23859447), (9, 15906298), (18, 7953149), (157, 911826), (179, 799758), (283, 505854), (314, 455913), (358, 399879), (471, 303942), (537, 266586), (566, 252927), (849, 168618), (942, 151971), (1074, 133293), (1413, 101314), (1611, 88862), (1698, 84309), (2547, 56206), (2826, 50657), (3222, 44431), (5094, 28103)]