142121066

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1\times {\mathrm{1637}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 216294624

約数和(自身を除く): 74173558

約数列:

[1, 2, 83, 166, 523, 1046, 1637, 3274, 43409, 86818, 135871, 271742, 856151, 1712302, 71060533, 142121066]

約数ペア:

[(1, 142121066), (2, 71060533), (83, 1712302), (166, 856151), (523, 271742), (1046, 135871), (1637, 86818), (3274, 43409)]