157419842012

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{10211}}^1\times {\mathrm{48787}}^1$

素因数の和:59081

約数の個数: 24

約数和(自身を含む): 279004911360

約数和(自身を除く): 121585069348

約数列:

[1, 2, 4, 79, 158, 316, 10211, 20422, 40844, 48787, 97574, 195148, 806669, 1613338, 3226676, 3854173, 7708346, 15416692, 498164057, 996328114, 1992656228, 39354960503, 78709921006, 157419842012]

約数ペア:

[(1, 157419842012), (2, 78709921006), (4, 39354960503), (79, 1992656228), (158, 996328114), (316, 498164057), (10211, 15416692), (20422, 7708346), (40844, 3854173), (48787, 3226676), (97574, 1613338), (195148, 806669)]