156965270874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1376888341}}^1$

素因数の和:1376888365

約数の個数: 16

約数和(自身を含む): 330453202080

約数和(自身を除く): 173487931206

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1376888341, 2753776682, 4130665023, 8261330046, 26160878479, 52321756958, 78482635437, 156965270874]

約数ペア:

[(1, 156965270874), (2, 78482635437), (3, 52321756958), (6, 26160878479), (19, 8261330046), (38, 4130665023), (57, 2753776682), (114, 1376888341)]