157697724

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{94543}}^1$

素因数の和:94689

約数の個数: 24

約数和(自身を含む): 370612480

約数和(自身を除く): 212914756

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 94543, 189086, 283629, 378172, 567258, 1134516, 13141477, 26282954, 39424431, 52565908, 78848862, 157697724]

約数ペア:

[(1, 157697724), (2, 78848862), (3, 52565908), (4, 39424431), (6, 26282954), (12, 13141477), (139, 1134516), (278, 567258), (417, 378172), (556, 283629), (834, 189086), (1668, 94543)]