145256006

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4597}}^1$

素因数の和:4704

約数の個数: 32

約数和(自身を含む): 259989312

約数和(自身を除く): 114733306

約数列:

[1, 2, 7, 14, 37, 61, 74, 122, 259, 427, 518, 854, 2257, 4514, 4597, 9194, 15799, 31598, 32179, 64358, 170089, 280417, 340178, 560834, 1190623, 1962919, 2381246, 3925838, 10375429, 20750858, 72628003, 145256006]

約数ペア:

[(1, 145256006), (2, 72628003), (7, 20750858), (14, 10375429), (37, 3925838), (61, 2381246), (74, 1962919), (122, 1190623), (259, 560834), (427, 340178), (518, 280417), (854, 170089), (2257, 64358), (4514, 32179), (4597, 31598), (9194, 15799)]