157029449570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{5204821}}^1$

素因数の和:5205266

約数の個数: 32

約数和(自身を含む): 323781566976

約数和(自身を除く): 166752117406

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 862, 2155, 3017, 4310, 6034, 15085, 30170, 5204821, 10409642, 26024105, 36433747, 52048210, 72867494, 182168735, 364337470, 2243277851, 4486555702, 11216389255, 15702944957, 22432778510, 31405889914, 78514724785, 157029449570]

約数ペア:

[(1, 157029449570), (2, 78514724785), (5, 31405889914), (7, 22432778510), (10, 15702944957), (14, 11216389255), (35, 4486555702), (70, 2243277851), (431, 364337470), (862, 182168735), (2155, 72867494), (3017, 52048210), (4310, 36433747), (6034, 26024105), (15085, 10409642), (30170, 5204821)]