151136744

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3631}}^1$

素因数の和:3702

約数の個数: 48

約数和(自身を含む): 318816960

約数和(自身を除く): 167680216

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 344, 473, 484, 946, 968, 1892, 3631, 3784, 5203, 7262, 10406, 14524, 20812, 29048, 39941, 41624, 79882, 156133, 159764, 312266, 319528, 439351, 624532, 878702, 1249064, 1717463, 1757404, 3434926, 3514808, 6869852, 13739704, 18892093, 37784186, 75568372, 151136744]

約数ペア:

[(1, 151136744), (2, 75568372), (4, 37784186), (8, 18892093), (11, 13739704), (22, 6869852), (43, 3514808), (44, 3434926), (86, 1757404), (88, 1717463), (121, 1249064), (172, 878702), (242, 624532), (344, 439351), (473, 319528), (484, 312266), (946, 159764), (968, 156133), (1892, 79882), (3631, 41624), (3784, 39941), (5203, 29048), (7262, 20812), (10406, 14524)]