160408078

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{2909}}^1$

素因数の和:3339

約数の個数: 16

約数和(自身を含む): 244440000

約数和(自身を除く): 84031922

約数列:

[1, 2, 79, 158, 349, 698, 2909, 5818, 27571, 55142, 229811, 459622, 1015241, 2030482, 80204039, 160408078]

約数ペア:

[(1, 160408078), (2, 80204039), (79, 2030482), (158, 1015241), (349, 459622), (698, 229811), (2909, 55142), (5818, 27571)]