159162318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1263193}}^1$

素因数の和:1263208

約数の個数: 24

約数和(自身を含む): 394116528

約数和(自身を除く): 234954210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1263193, 2526386, 3789579, 7579158, 8842351, 11368737, 17684702, 22737474, 26527053, 53054106, 79581159, 159162318]

約数ペア:

[(1, 159162318), (2, 79581159), (3, 53054106), (6, 26527053), (7, 22737474), (9, 17684702), (14, 11368737), (18, 8842351), (21, 7579158), (42, 3789579), (63, 2526386), (126, 1263193)]