157020105002

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{83}}^1\times {\mathrm{254207}}^1$

素因数の和:254414

約数の個数: 24

約数和(自身を含む): 242340553728

約数和(自身を除く): 85320448726

約数列:

[1, 2, 61, 83, 122, 166, 3721, 5063, 7442, 10126, 254207, 308843, 508414, 617686, 15506627, 21099181, 31013254, 42198362, 945904247, 1287050041, 1891808494, 2574100082, 78510052501, 157020105002]

約数ペア:

[(1, 157020105002), (2, 78510052501), (61, 2574100082), (83, 1891808494), (122, 1287050041), (166, 945904247), (3721, 42198362), (5063, 31013254), (7442, 21099181), (10126, 15506627), (254207, 617686), (308843, 508414)]