159658828

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{132607}}^1$

素因数の和:132661

約数の個数: 24

約数和(自身を含む): 326746112

約数和(自身を除く): 167087284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 132607, 265214, 530428, 928249, 1856498, 3712996, 5702101, 11404202, 22808404, 39914707, 79829414, 159658828]

約数ペア:

[(1, 159658828), (2, 79829414), (4, 39914707), (7, 22808404), (14, 11404202), (28, 5702101), (43, 3712996), (86, 1856498), (172, 928249), (301, 530428), (602, 265214), (1204, 132607)]