149616038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{40241}}^1$

素因数の和:40280

約数の個数: 24

約数和(自身を含む): 265114296

約数和(自身を除く): 115498258

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 40241, 80482, 442651, 523133, 885302, 1046266, 5754463, 6800729, 11508926, 13601458, 74808019, 149616038]

約数ペア:

[(1, 149616038), (2, 74808019), (11, 13601458), (13, 11508926), (22, 6800729), (26, 5754463), (143, 1046266), (169, 885302), (286, 523133), (338, 442651), (1859, 80482), (3718, 40241)]