157435734

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 319406976

約数和(自身を除く): 161971242

約数列:

[1, 2, 3, 6, 107, 214, 251, 321, 502, 642, 753, 977, 1506, 1954, 2931, 5862, 26857, 53714, 80571, 104539, 161142, 209078, 245227, 313617, 490454, 627234, 735681, 1471362, 26239289, 52478578, 78717867, 157435734]

約数ペア:

[(1, 157435734), (2, 78717867), (3, 52478578), (6, 26239289), (107, 1471362), (214, 735681), (251, 627234), (321, 490454), (502, 313617), (642, 245227), (753, 209078), (977, 161142), (1506, 104539), (1954, 80571), (2931, 53714), (5862, 26857)]