157627870851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{380333}}^1$

素因数の和:381027

約数の個数: 32

約数和(自身を含む): 241709863680

約数和(自身を除く): 84081992829

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 661, 1983, 7271, 12559, 21813, 37677, 138149, 380333, 414447, 1140999, 4183663, 7226327, 12550989, 21678981, 79489597, 238468791, 251400113, 754200339, 2765401243, 4776602147, 8296203729, 14329806441, 52542623617, 157627870851]

約数ペア:

[(1, 157627870851), (3, 52542623617), (11, 14329806441), (19, 8296203729), (33, 4776602147), (57, 2765401243), (209, 754200339), (627, 251400113), (661, 238468791), (1983, 79489597), (7271, 21678981), (12559, 12550989), (21813, 7226327), (37677, 4183663), (138149, 1140999), (380333, 414447)]