156723296829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{3189517}}^1$

素因数の和:3191020

約数の個数: 16

約数和(自身を含む): 228114327360

約数和(自身を除く): 71391030531

約数列:

[1, 3, 11, 33, 1489, 4467, 16379, 49137, 3189517, 9568551, 35084687, 105254061, 4749190813, 14247572439, 52241098943, 156723296829]

約数ペア:

[(1, 156723296829), (3, 52241098943), (11, 14247572439), (33, 4749190813), (1489, 105254061), (4467, 35084687), (16379, 9568551), (49137, 3189517)]