143754910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1105807}}^1$

素因数の和:1105827

約数の個数: 16

約数和(自身を含む): 278663616

約数和(自身を除く): 134908706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1105807, 2211614, 5529035, 11058070, 14375491, 28750982, 71877455, 143754910]

約数ペア:

[(1, 143754910), (2, 71877455), (5, 28750982), (10, 14375491), (13, 11058070), (26, 5529035), (65, 2211614), (130, 1105807)]