148962045

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{15349}}^1$

素因数の和:16004

約数の個数: 16

約数和(自身を含む): 238723200

約数和(自身を除く): 89761155

約数列:

[1, 3, 5, 15, 647, 1941, 3235, 9705, 15349, 46047, 76745, 230235, 9930803, 29792409, 49654015, 148962045]

約数ペア:

[(1, 148962045), (3, 49654015), (5, 29792409), (15, 9930803), (647, 230235), (1941, 76745), (3235, 46047), (9705, 15349)]