153016120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{201337}}^1$

素因数の和:201367

約数の個数: 32

約数和(自身を含む): 362408400

約数和(自身を除く): 209392280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 201337, 402674, 805348, 1006685, 1610696, 2013370, 3825403, 4026740, 7650806, 8053480, 15301612, 19127015, 30603224, 38254030, 76508060, 153016120]

約数ペア:

[(1, 153016120), (2, 76508060), (4, 38254030), (5, 30603224), (8, 19127015), (10, 15301612), (19, 8053480), (20, 7650806), (38, 4026740), (40, 3825403), (76, 2013370), (95, 1610696), (152, 1006685), (190, 805348), (380, 402674), (760, 201337)]