315404282

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1\times {\mathrm{1669}}^1$

素因数の和:3281

約数の個数: 16

約数和(自身を含む): 481461000

約数和(自身を除く): 166056718

約数列:

[1, 2, 61, 122, 1549, 1669, 3098, 3338, 94489, 101809, 188978, 203618, 2585281, 5170562, 157702141, 315404282]

約数ペア:

[(1, 315404282), (2, 157702141), (61, 5170562), (122, 2585281), (1549, 203618), (1669, 188978), (3098, 101809), (3338, 94489)]