142401143

素因数分解:

${\mathrm{19}}^2\times {\mathrm{433}}^1\times {\mathrm{911}}^1$

素因数の和:1382

約数の個数: 12

約数和(自身を含む): 150802848

約数和(自身を除く): 8401705

約数列:

[1, 19, 361, 433, 911, 8227, 17309, 156313, 328871, 394463, 7494797, 142401143]

約数ペア:

[(1, 142401143), (19, 7494797), (361, 394463), (433, 328871), (911, 156313), (8227, 17309)]