142757654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{133919}}^1$

素因数の和:133975

約数の個数: 16

約数和(自身を含む): 236234880

約数和(自身を除く): 93477226

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 133919, 267838, 1740947, 3481894, 5490679, 10981358, 71378827, 142757654]

約数ペア:

[(1, 142757654), (2, 71378827), (13, 10981358), (26, 5490679), (41, 3481894), (82, 1740947), (533, 267838), (1066, 133919)]