130146395

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 158108160

約数和(自身を除く): 27961765

約数列:

[1, 5, 139, 271, 691, 695, 1355, 3455, 37669, 96049, 187261, 188345, 480245, 936305, 26029279, 130146395]

約数ペア:

[(1, 130146395), (5, 26029279), (139, 936305), (271, 480245), (691, 188345), (695, 187261), (1355, 96049), (3455, 37669)]