159492070

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{146323}}^1$

素因数の和:146439

約数の個数: 16

約数和(自身を含む): 289721520

約数和(自身を除く): 130229450

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 146323, 292646, 731615, 1463230, 15949207, 31898414, 79746035, 159492070]

約数ペア:

[(1, 159492070), (2, 79746035), (5, 31898414), (10, 15949207), (109, 1463230), (218, 731615), (545, 292646), (1090, 146323)]