137079448

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 303367680

約数和(自身を除く): 166288232

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 47, 88, 92, 94, 121, 131, 184, 188, 242, 253, 262, 376, 484, 506, 517, 524, 968, 1012, 1034, 1048, 1081, 1441, 2024, 2068, 2162, 2783, 2882, 3013, 4136, 4324, 5566, 5687, 5764, 6026, 6157, 8648, 11132, 11374, 11528, 11891, 12052, 12314, 15851, 22264, 22748, 23782, 24104, 24628, 31702, 33143, 45496, 47564, 49256, 63404, 66286, 67727, 95128, 126808, 130801, 132572, 135454, 141611, 261602, 265144, 270908, 283222, 364573, 523204, 541816, 566444, 729146, 744997, 1046408, 1132888, 1458292, 1489994, 1557721, 2916584, 2979988, 3115442, 5959976, 6230884, 12461768, 17134931, 34269862, 68539724, 137079448]

約数ペア:

[(1, 137079448), (2, 68539724), (4, 34269862), (8, 17134931), (11, 12461768), (22, 6230884), (23, 5959976), (44, 3115442), (46, 2979988), (47, 2916584), (88, 1557721), (92, 1489994), (94, 1458292), (121, 1132888), (131, 1046408), (184, 744997), (188, 729146), (242, 566444), (253, 541816), (262, 523204), (376, 364573), (484, 283222), (506, 270908), (517, 265144), (524, 261602), (968, 141611), (1012, 135454), (1034, 132572), (1048, 130801), (1081, 126808), (1441, 95128), (2024, 67727), (2068, 66286), (2162, 63404), (2783, 49256), (2882, 47564), (3013, 45496), (4136, 33143), (4324, 31702), (5566, 24628), (5687, 24104), (5764, 23782), (6026, 22748), (6157, 22264), (8648, 15851), (11132, 12314), (11374, 12052), (11528, 11891)]