158137954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{4831}}^1$

素因数の和:6105

約数の個数: 16

約数和(自身を含む): 255709440

約数和(自身を除く): 97571486

約数列:

[1, 2, 13, 26, 1259, 2518, 4831, 9662, 16367, 32734, 62803, 125606, 6082229, 12164458, 79068977, 158137954]

約数ペア:

[(1, 158137954), (2, 79068977), (13, 12164458), (26, 6082229), (1259, 125606), (2518, 62803), (4831, 32734), (9662, 16367)]