157136724

素因数分解:

$2^2\times 3^2\times {\mathrm{4364909}}^1$

素因数の和:4364919

約数の個数: 18

約数和(自身を含む): 397206810

約数和(自身を除く): 240070086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4364909, 8729818, 13094727, 17459636, 26189454, 39284181, 52378908, 78568362, 157136724]

約数ペア:

[(1, 157136724), (2, 78568362), (3, 52378908), (4, 39284181), (6, 26189454), (9, 17459636), (12, 13094727), (18, 8729818), (36, 4364909)]