158049124

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{3109}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 282139200

約数和(自身を除く): 124090076

約数列:

[1, 2, 4, 71, 142, 179, 284, 358, 716, 3109, 6218, 12436, 12709, 25418, 50836, 220739, 441478, 556511, 882956, 1113022, 2226044, 39512281, 79024562, 158049124]

約数ペア:

[(1, 158049124), (2, 79024562), (4, 39512281), (71, 2226044), (142, 1113022), (179, 882956), (284, 556511), (358, 441478), (716, 220739), (3109, 50836), (6218, 25418), (12436, 12709)]