157080306

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1540003}}^1$

素因数の和:1540025

約数の個数: 16

約数和(自身を含む): 332640864

約数和(自身を除く): 175560558

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1540003, 3080006, 4620009, 9240018, 26180051, 52360102, 78540153, 157080306]

約数ペア:

[(1, 157080306), (2, 78540153), (3, 52360102), (6, 26180051), (17, 9240018), (34, 4620009), (51, 3080006), (102, 1540003)]