187432945

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3929}}^1$

素因数の和:4017

約数の個数: 32

約数和(自身を含む): 271641600

約数和(自身を除く): 84208655

約数列:

[1, 5, 7, 29, 35, 47, 145, 203, 235, 329, 1015, 1363, 1645, 3929, 6815, 9541, 19645, 27503, 47705, 113941, 137515, 184663, 569705, 797587, 923315, 1292641, 3987935, 5355227, 6463205, 26776135, 37486589, 187432945]

約数ペア:

[(1, 187432945), (5, 37486589), (7, 26776135), (29, 6463205), (35, 5355227), (47, 3987935), (145, 1292641), (203, 923315), (235, 797587), (329, 569705), (1015, 184663), (1363, 137515), (1645, 113941), (3929, 47705), (6815, 27503), (9541, 19645)]