157099991608

素因数分解:

$2^3\times 7^1\times {\mathrm{12553}}^1\times {\mathrm{223481}}^1$

素因数の和:236047

約数の個数: 32

約数和(自身を含む): 336671163360

約数和(自身を除く): 179571171752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 12553, 25106, 50212, 87871, 100424, 175742, 223481, 351484, 446962, 702968, 893924, 1564367, 1787848, 3128734, 6257468, 12514936, 2805356993, 5610713986, 11221427972, 19637498951, 22442855944, 39274997902, 78549995804, 157099991608]

約数ペア:

[(1, 157099991608), (2, 78549995804), (4, 39274997902), (7, 22442855944), (8, 19637498951), (14, 11221427972), (28, 5610713986), (56, 2805356993), (12553, 12514936), (25106, 6257468), (50212, 3128734), (87871, 1787848), (100424, 1564367), (175742, 893924), (223481, 702968), (351484, 446962)]