156911618769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{1583}}^1\times {\mathrm{2113}}^1$

素因数の和:4541

約数の個数: 32

約数和(自身を含む): 220738129920

約数和(自身を除く): 63826511151

約数列:

[1, 3, 19, 57, 823, 1583, 2113, 2469, 4749, 6339, 15637, 30077, 40147, 46911, 90231, 120441, 1302809, 1738999, 3344879, 3908427, 5216997, 10034637, 24753371, 33040981, 63552701, 74260113, 99122943, 190658103, 2752835417, 8258506251, 52303872923, 156911618769]

約数ペア:

[(1, 156911618769), (3, 52303872923), (19, 8258506251), (57, 2752835417), (823, 190658103), (1583, 99122943), (2113, 74260113), (2469, 63552701), (4749, 33040981), (6339, 24753371), (15637, 10034637), (30077, 5216997), (40147, 3908427), (46911, 3344879), (90231, 1738999), (120441, 1302809)]