151423845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3109}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 257955840

約数和(自身を除く): 106531995

約数列:

[1, 3, 5, 15, 17, 51, 85, 191, 255, 573, 955, 2865, 3109, 3247, 9327, 9741, 15545, 16235, 46635, 48705, 52853, 158559, 264265, 593819, 792795, 1781457, 2969095, 8907285, 10094923, 30284769, 50474615, 151423845]

約数ペア:

[(1, 151423845), (3, 50474615), (5, 30284769), (15, 10094923), (17, 8907285), (51, 2969095), (85, 1781457), (191, 792795), (255, 593819), (573, 264265), (955, 158559), (2865, 52853), (3109, 48705), (3247, 46635), (9327, 16235), (9741, 15545)]