143760596

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1440

約数の個数: 48

約数和(自身を含む): 297800832

約数和(自身を除く): 154040236

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 97, 164, 194, 287, 388, 574, 679, 1148, 1291, 1358, 2582, 2716, 3977, 5164, 7954, 9037, 15908, 18074, 27839, 36148, 52931, 55678, 105862, 111356, 125227, 211724, 250454, 370517, 500908, 741034, 876589, 1482068, 1753178, 3506356, 5134307, 10268614, 20537228, 35940149, 71880298, 143760596]

約数ペア:

[(1, 143760596), (2, 71880298), (4, 35940149), (7, 20537228), (14, 10268614), (28, 5134307), (41, 3506356), (82, 1753178), (97, 1482068), (164, 876589), (194, 741034), (287, 500908), (388, 370517), (574, 250454), (679, 211724), (1148, 125227), (1291, 111356), (1358, 105862), (2582, 55678), (2716, 52931), (3977, 36148), (5164, 27839), (7954, 18074), (9037, 15908)]