137486546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{54001}}^1$

素因数の和:54089

約数の個数: 16

約数和(自身を含む): 220328160

約数和(自身を除く): 82841614

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 54001, 108002, 1026019, 2052038, 3618067, 7236134, 68743273, 137486546]

約数ペア:

[(1, 137486546), (2, 68743273), (19, 7236134), (38, 3618067), (67, 2052038), (134, 1026019), (1273, 108002), (2546, 54001)]