147251006

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{244603}}^1$

素因数の和:244655

約数の個数: 16

約数和(自身を含む): 258301824

約数和(自身を除く): 111050818

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 244603, 489206, 1712221, 3424442, 10517929, 21035858, 73625503, 147251006]

約数ペア:

[(1, 147251006), (2, 73625503), (7, 21035858), (14, 10517929), (43, 3424442), (86, 1712221), (301, 489206), (602, 244603)]