165202450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2237}}^1$

素因数の和:2467

約数の個数: 48

約数和(自身を含む): 352995264

約数和(自身を除く): 187792814

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 211, 350, 422, 1055, 1477, 2110, 2237, 2954, 4474, 5275, 7385, 10550, 11185, 14770, 15659, 22370, 31318, 36925, 55925, 73850, 78295, 111850, 156590, 391475, 472007, 782950, 944014, 2360035, 3304049, 4720070, 6608098, 11800175, 16520245, 23600350, 33040490, 82601225, 165202450]

約数ペア:

[(1, 165202450), (2, 82601225), (5, 33040490), (7, 23600350), (10, 16520245), (14, 11800175), (25, 6608098), (35, 4720070), (50, 3304049), (70, 2360035), (175, 944014), (211, 782950), (350, 472007), (422, 391475), (1055, 156590), (1477, 111850), (2110, 78295), (2237, 73850), (2954, 55925), (4474, 36925), (5275, 31318), (7385, 22370), (10550, 15659), (11185, 14770)]