157085086786

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{16193}}^1$

素因数の和:16467

約数の個数: 48

約数和(自身を含む): 252431489016

約数和(自身を除く): 95346402230

約数列:

[1, 2, 23, 46, 53, 106, 173, 346, 529, 1058, 1219, 2438, 3979, 7958, 9169, 16193, 18338, 28037, 32386, 56074, 91517, 183034, 210887, 372439, 421774, 744878, 858229, 1716458, 2801389, 4850401, 5602778, 8566097, 9700802, 17132194, 19739267, 39478534, 64431947, 128863894, 148473617, 296947234, 454003141, 908006282, 1481934781, 2963869562, 3414893191, 6829786382, 78542543393, 157085086786]

約数ペア:

[(1, 157085086786), (2, 78542543393), (23, 6829786382), (46, 3414893191), (53, 2963869562), (106, 1481934781), (173, 908006282), (346, 454003141), (529, 296947234), (1058, 148473617), (1219, 128863894), (2438, 64431947), (3979, 39478534), (7958, 19739267), (9169, 17132194), (16193, 9700802), (18338, 8566097), (28037, 5602778), (32386, 4850401), (56074, 2801389), (91517, 1716458), (183034, 858229), (210887, 744878), (372439, 421774)]