151242189

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{36191}}^1$

素因数の和:36400

約数の個数: 16

約数和(自身を含む): 231628800

約数和(自身を除く): 80386611

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 36191, 108573, 253337, 760011, 7202009, 21606027, 50414063, 151242189]

約数ペア:

[(1, 151242189), (3, 50414063), (7, 21606027), (21, 7202009), (199, 760011), (597, 253337), (1393, 108573), (4179, 36191)]