149745707

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3539}}^1$

素因数の和:3706

約数の個数: 16

約数和(自身を含む): 168220800

約数和(自身を除く): 18475093

約数列:

[1, 17, 19, 131, 323, 2227, 2489, 3539, 42313, 60163, 67241, 463609, 1143097, 7881353, 8808571, 149745707]

約数ペア:

[(1, 149745707), (17, 8808571), (19, 7881353), (131, 1143097), (323, 463609), (2227, 67241), (2489, 60163), (3539, 42313)]