157030605

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{42043}}^1$

素因数の和:42137

約数の個数: 24

約数和(自身を含む): 275472288

約数和(自身を除く): 118441683

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 42043, 126129, 210215, 378387, 630645, 1891935, 3489569, 10468707, 17447845, 31406121, 52343535, 157030605]

約数ペア:

[(1, 157030605), (3, 52343535), (5, 31406121), (9, 17447845), (15, 10468707), (45, 3489569), (83, 1891935), (249, 630645), (415, 378387), (747, 210215), (1245, 126129), (3735, 42043)]