156632094873

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{305325721}}^1$

素因数の和:305325749

約数の個数: 16

約数和(自身を含む): 244260577600

約数和(自身を除く): 87628482727

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 305325721, 915977163, 2747931489, 5801188699, 8243794467, 17403566097, 52210698291, 156632094873]

約数ペア:

[(1, 156632094873), (3, 52210698291), (9, 17403566097), (19, 8243794467), (27, 5801188699), (57, 2747931489), (171, 915977163), (513, 305325721)]