157440436046

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2099}}^1\times {\mathrm{513749}}^1$

素因数の和:515923

約数の個数: 16

約数和(自身を含む): 239510250000

約数和(自身を除く): 82069813954

約数列:

[1, 2, 73, 146, 2099, 4198, 153227, 306454, 513749, 1027498, 37503677, 75007354, 1078359151, 2156718302, 78720218023, 157440436046]

約数ペア:

[(1, 157440436046), (2, 78720218023), (73, 2156718302), (146, 1078359151), (2099, 75007354), (4198, 37503677), (153227, 1027498), (306454, 513749)]