157031298

素因数分解:

$2^1\times 3^4\times {\mathrm{199}}^1\times {\mathrm{4871}}^1$

素因数の和:5084

約数の個数: 40

約数和(自身を含む): 353707200

約数和(自身を除く): 196675902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 398, 597, 1194, 1791, 3582, 4871, 5373, 9742, 10746, 14613, 16119, 29226, 32238, 43839, 87678, 131517, 263034, 394551, 789102, 969329, 1938658, 2907987, 5815974, 8723961, 17447922, 26171883, 52343766, 78515649, 157031298]

約数ペア:

[(1, 157031298), (2, 78515649), (3, 52343766), (6, 26171883), (9, 17447922), (18, 8723961), (27, 5815974), (54, 2907987), (81, 1938658), (162, 969329), (199, 789102), (398, 394551), (597, 263034), (1194, 131517), (1791, 87678), (3582, 43839), (4871, 32238), (5373, 29226), (9742, 16119), (10746, 14613)]