156103613838

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{55238363}}^1$

素因数の和:55238528

約数の個数: 24

約数和(自身を含む): 340378798968

約数和(自身を除く): 184275185130

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 55238363, 110476726, 165715089, 331430178, 497145267, 994290534, 8672422991, 17344845982, 26017268973, 52034537946, 78051806919, 156103613838]

約数ペア:

[(1, 156103613838), (2, 78051806919), (3, 52034537946), (6, 26017268973), (9, 17344845982), (18, 8672422991), (157, 994290534), (314, 497145267), (471, 331430178), (942, 165715089), (1413, 110476726), (2826, 55238363)]