157442070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5248069}}^1$

素因数の和:5248079

約数の個数: 16

約数和(自身を含む): 377861040

約数和(自身を除く): 220418970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5248069, 10496138, 15744207, 26240345, 31488414, 52480690, 78721035, 157442070]

約数ペア:

[(1, 157442070), (2, 78721035), (3, 52480690), (5, 31488414), (6, 26240345), (10, 15744207), (15, 10496138), (30, 5248069)]